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4528228 |
Atmosphere control cushioning pad
A cushioning pad which may advantageously be used in connection with the packaging and storage of fruits is described. Such pad contains a chemical composition for interacting with the atmosphere....
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4515266 |
Modified atmosphere package and process
A package for preserving produce in a wholesome condition for an extended period of time is formed by a sealed container enveloping the produce and filled with a preservative gas which inhibits...
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4513907 |
Ventilated fruit fly proof produce shipper
A container for preventing fruit flies from depositing eggs in fruit within the container. At least one pair of walls are formed of at least two laminations of corrugated board. Vent holes are...
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4492331 |
Multi-row egg cartons
Multi-row, windowed, molded egg cartons each have a relatively shallow cover hinged to a relatively deep tray wherein the cover is provided with a channeled formation in the cover which is...
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4480781 |
Moulded egg carton with fingers for supporting the egg
The invention relates to a moulded container of the type commonly made from wood pulp fiber and used for packaging eggs. The container has a cover with an opening through which eggs contained in...
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4465225 |
Construction of universal egg cell cushion
A new and improved molded egg cell construction wherein the molded egg cell includes a cushion or pillopad on an up-post side wall of the cell which projects inwardly, a thin area formed on the...
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4463894 |
Method and mold for making an improved egg carton
An inwardly offset surface of the cover of a carton is cut in a plane transverse to the top of the cover. A protrusion on the bottom surface of a complementary recess in the latch flap extends...
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4462537 |
Egg container
The invention relates to a box for transporting and selling eggs in fixed amounts, said box comprising a bottom part and a cover part and being provided with standing elements adjoining the bottom...
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4448344 |
Egg cell construction
An egg cell base is provided to create softened areas of egg contact. The base has a center area which creates a softened cushion for egg contact and also creates a gap to shield the eggs from...
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4419068 |
Molding apparatus having a vented female mold member for forming foamed egg cartons
An egg carton made from expanded polystyrene with a nonexpanded skin on one side includes integrally formed cover and tray portions interconnected together by a pair of hinges adjacent opposite...
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4399939 |
Caramel or candy apple carton
A paperboard carton for containing, holding and carrying a plurality of caramel or candy coated apples, while minimizing surface contact between the apples and the carton, comprises an integral...
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4396147 |
Container construction
A container, which is adapted for nesting together with similar containers during transport and storage thereof, comprising an exterior surface which bears printed indicia. The printed indicia is...
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4383638 |
Carton lock
A beak type lock for a container includes an upstanding latching member having a horizontal rib at its latching surface and vertical rib extending upwardly therefrom, which latching member is...
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4382536 |
Foam egg carton
An egg carton made from expanded polystyrene with a nonexpanded skin on one side includes integrally formed cover and tray portions interconnected together by a pair of hinges adjacent opposite...
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4361263 |
Egg tray
A denestable plastic egg tray formed of a substantially flat sheet of material and having a plurality of alternate rows of pockets and posts for housing the eggs. A row of downwardly extending...
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4355731 |
Egg supporting tray
An egg supporting tray is provided which has a plurality of egg pockets. Each egg pocket is formed by four posts which are interconnected by ribs. Each surface of the four posts, which forms a part...
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4353495 |
Asparagus carton
A carton for packing and shipping asparagus is constructed from a single sheet of carton stock and includes a bottom, four side walls and a top in a substantially rectangular configuration. Inside...
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4352427 |
Stackable egg carton having overwrap over eggs sufficiently taut to rigidify carton
Carton for eggs and the like including a tray section having rows of generally conical cavities with ovate sidewalls and corner bolsters hinged to opposite sides of the carton and connected...
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4335813 |
Carton for fragile articles
A molded carton is provided for accommodating a plurality of fragile articles arranged in at least three parallel rows. The carton includes a tray section having formed therein rows of...
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4333571 |
Packaging unit for fruit or like articles
A packaging unit for the packaging of fruit or like articles, comprises a rigid open-top box-like container made of plastics, and a plurality of substantially rectangular pocket trays disposed...
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4298156 |
Nestable and denestable molded egg cartons
Nestable multi-section hinged cartons having lobe formations extending into the carton ends which may act as a fulcrum acts so as to adjust into parallelism a slightly askew carton presented to a...
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4295597 |
Tray blank for eggs
The invention concerns a tray blank, especially for eggs, having one or more upwardly extending projections, the diameter of each of said projections decreases in the upward direction, the lateral...
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4280648 |
Molded paper pulp container
A molded paper pulp container comprising a pocketed section mutually hinged to a flat bottom cover section, both said sections comprising tapered walls bordering on said hinge, the external...
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4261505 |
Packaging container
A packaging container for eggs or the like is constituted by a bottom section made of foamed plastic sheet material and provided with a flange at its periphery, and a top section made of non-foamed...
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4245770 |
Egg containers
Disclosed are pre-packs for eggs which have internal formations adapted always to keep the individual eggs out of contact with each other and such that an egg will always (and only) be supported...
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4240575 |
Egg carton with crush resistant top
A disposable carton formed of low cost material and adapted for the packaging of eggs and the like is formed with coacting elements of a cover and latching flap which, in combination, afford...
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4205777 |
Boxes or packs for packaging eggs, fruit or other articles
An eggbox, which is a one-piece moulding of plastics sheet material, comprises a base part having egg-receiving pockets and a cover part having corresponding pockets hinged together along mutually...
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4195743 |
Packing tray
The invention relates to a molded tray for packing fruit and like delicate articles. The tray has pockets and posts, the pockets and posts alternating in a plurality of rows that extend...
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4184625 |
Container for fresh products such as asparagus
A container for fresh products such as asparagus comprising the combination of an open box body having interconnecting front, bottom, back and end walls, the walls having a substantially...
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4162759 |
Food packaging tray
A throw-away, one-use tray, for the packaging of easily bruised fruit and produce in conjunction with an overwrap plastic film, is provided with an open-window bottom configuration in which the...
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4143111 |
Method of matched-mold forming from a hot sheet of polystyrene foam, an open vessel having an outward sloping flat side wall with at least one hole in said side wall
A hinged carton integrally molded of polystyrene foam and adapted to be locked shut by a flap extending upwardly from the bottom part of the carton inside a side wall of the carton cover and...
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4132346 |
Folded-up pack for fragile articles
In a pack for eggs or other fragile articles constructed of corrugated strips glued to and braced by external flat strips, in which the corrugated strips are joined together at their inner apices...
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4127228 |
Asparagus box
A corrugated box container is provided which is particularly suited to the long distance shipping of fresh asparagus.
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4121751 |
Packing carton for breakable articles
A packing carton for breakable articles, in particular eggs, consisting of a container member, a lid member hinged on the latter by means of an articular fold or hinge line, and a closing flap...
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4101049 |
Shipping tray for fruit
A stackable, nestable shipping tray for fruit. The tray is formed from a single plastic sheet and has a plurality of pockets interspersed by posts which engage the underside of the pockets to...
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4090658 |
Egg container
An egg packing container having in rows a number of egg-receiving hollows in a receptacle and its lid. A ventilating groove is provided in each row of the egg-receiving hollows or recesses of the...
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4088259 |
Die-dried molded pulp egg carton
A molded pulp egg carton of the type having a pocketed bottom with a closeable cover integrally hinged to it wherein the cover has compact thickness, rigid firmness and densified hardness qualities...
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4087040 |
Molded container for fragile articles
A molded container for a plurality of fragile articles (e.g. eggs) is provided which includes a tray section having a plurality of pockets arranged in elongated substantially parallel rows....
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4081122 |
Combined ice tray egg carton
A carton of a suitable protective flexible plastic or plastic coated material includes a plurality of ovoid cavities for receiving eggs, each cavity having a plurality of communicating channels...
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4081123 |
Dual basis weight multi-walled egg carton end cells
A dual basis weight carton of molded construction of pulp, foam or equivalent material comprising an article retaining cellular tray, a cover element and a lock flap element being in integrally...
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4059219 |
Egg carton
A molded egg carton having a windowed cover and a cellular tray for the reception of eggs in which the windowed cover includes downposts and the tray includes up posts and in which the downposts...
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4057188 |
Deep drawn plastic packing case with interlocking, hollow fastener projections
A device for producing hollow, undercut projections on a packing case of thermoplastic sheet material in a deep drawing mold which comprises at least one projecting stem at whose free end a core...
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4015766 |
Package of fiber material or other resilient material for receiving fragile articles, particularly eggs
A package of fiber material or other resilient material for receiving fragile articles, particularly eggs. The package comprises a base member and a top member hinged thereto along one side wall...
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4012530 |
Produce tray
There is provided a thermoplastic produce tray characterized by having a series of spaced apart, concave ribs or saddles extending upward from the bottom into the side walls. The ribs are adapted...
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3997057 |
Stacking means for packing tray
A nestable molded packing tray is disclosed having a compact arrangement of pockets for receipt of soft, delicate articles such as apples, tomatoes, etc. This tray contains post support means in...
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3994115 |
Method of packaging perishable foods and product thereof
Plural recesses are formed on the surface of a sheet of a chemically crosslinked foam of a polyolefinic resin containing an inorganic calcium compound, the articles of food to be packaged are...
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3989154 |
Stackable and nestable tray for shipping and displaying articles
The invention relates to trays for shipping and displaying fragile articles which can be stacked with other identical and similar trays and which can be nested with identical trays. The subject...
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3987922 |
Packaging tray for fruit
The invention relates to a packaging tray for fruit of the type comprising a plurality of calotte-shaped depressions for fruit arranged in parallel rows and supporting areas between the...
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3986299 |
Planter
A multicavity planter having separable opposing sides and a base with abutting partitions extending from the sides and base at spaced apart intervals to divide the enclosed space into separate...
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3978182 |
Method for extruding a polystyrene foam with variations in mass concentration across the sheet and thermoforming the sheet
A thermoplastic foamed resin extruding operation is described which uses an inner die lip machined to vary the width of the die annulus or opening so that varying thicknesses or mass concentrations...
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