Matches 201 - 250 out of 313 < 1 2 3 4 5 6 7 >


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4642938 Plant protection system  
A plant protection system which utilizes a housing and a heat source is disclosed. In one embodiment, the invention includes a truncated cone shaped housing which is positioned on the ground so as...
4637164 Squirrel guard  
An animal guard for tree trunks comprising an annular flexible plate having a central circular opening and a skirt portion completely around the central opening; at least one slot extending...
4627191 Article for treating soil around growing plants  
A flat package containing fertilizer and/or other soil conditioners is formed from confronting relatively broad panels of Kraft paper, or the like, bonded together about their peripheries to...
4592165 Tree grate  
Improved grate for protectively surrounding the base of a tree, including a support ring for surrounding the tree at a radially spaced distance therefrom and a series of spirally disposed members,...
4590705 Landscaping device  
A landscaping device comprises a plurality of segments which may be interconnected to surround a plant or other vertical object. Each segment is made of a plurality of radially extending walls...
4589224 Wire mat turf protector  
A wire mat turf and soil protector that covers newly repaired soil areas to prevent animals, and particularly dogs, from digging holes, and also supports the soil and turf during grass regrowth.
4584789 Apparatus for enhancing the development of microorganisms needed to promote the growth and development of vegetation  
An apparatus is provided which promotes and enhances the development of microorganisms in the ground, which microorganisms are indispensible for promoting the growth of vegetation, including...
D283003 Tree grate  
4555866 Climbing animal barrier  
A climbing animal barrier for tree trunks, poles, fences and walls is disclosed. A barrier wall consisting of accordion-pleated metal cloth is bounded on its exterior by a solid metal skirt...
4539800 Shrub rug  
A part circle metal frame having a mat secured thereto which is centrally foldable about a skid bar for catching shrub trimmings in an unfolded position beneath a shrub, for removing the shrub...
4502244 Landscape device for trees  
This invention is of a device to be positioned at the base of the tree and includes an annular receptacle to be nested in the earth about a tree extending radially outwardly therefrom which tree...
4471561 Insect eradicator  
An insect exterminator having a base sheet of electrical insulating material, a source of electrical power, a first electrical contact extending along the length of the sheet, and a second...
4471562 Snail protective device  
A snail protective barrier device. A band is provided of relatively thin foil material. Spaced slits are formed in its edges and flaps or webs are bent out horizontally from the strip of material...
4457102 Method of growing grapevines  
Open ended tubes which are impervious to water and having a length of at least two feet are placed in holes in the ground. The tubes are filled with a sterile growing medium. The vines are planted...
4403443 Flower pot device  
Disclosed is a device to prevent soil spillage from a flower pot that is knocked over. Adhesive backings removably fix to the flower pot comb-shaped, mounting brackets that define a plurality of...
4400909 Plant protector with heat sink and pesticide packet  
A method and device for applying pesticides to growing plants or portions of plants is described in which an area to be protected is enclosed and a small amount of pesticide contained in a packet...
4395845 Plant protector  
A plant protector in the form of a disk-like cover is adapted to be friction fitted within a flower pot. The cover is provided with an interior hole to allow a plant to pass through it. At least...
4395844 Device to support flexible netting used to protect plants from damage by animals and adverse environmental conditions  
A device to support flexible netting used to protect plants, especially seedlings, from browsing wildlife which comprises a metal or plastic wicket having two legs which are inserted in the ground...
4366017 Process and apparatus for continuously applying reinforcing tapes from synthetic resin, on the longitudinal sides of plastic sheets  
This invention relates to a process of continuously applying reinforcing tapes from synthetic resin on the longitudinal sides of plastic sheets, an apparatus for carrying out said process, a...
4348831 Device to assist growth of tomato plants and method of using the same  
A device formed as an integral plastic piece having an inner tubular portion to surround the stalk of the tomato plant and an outer support portion which defines a circumferential trough...
4341039 Self-adjusting plant insulator with liquid container  
An insulating device or insulator for trunks of trees or plants is described that provides protection and thermal insulation against damaging cold during their tender years. This device is...
4317309 Plant growth suppression device  
A device for suppressing ground plant growth surrounding a monument comprises a plurality of plastic shield pieces interconnected with each other and anchored by spikes into the ground around the...
4308688 Tree well cover  
Two or more fiberglass preformed sections interfit to form a cover about the base of a tree. The sections are provided with a series of underlying rings spaced apart concentrically radially...
4304068 Collapsible terrarium  
A collapsible terrarium to be used for maintaining a controlled environment around potted plants and similar objects includes a flexible fluid-impermeable enclosure which has a bottom portion and...
4291499 Propagation of plants  
A propagator for the cultivation of plants in a controlled environment comprising upper and lower elongate containers having a common perforated wall, a plurality of plant seeds supported in...
4291495 Apparatus and method for driving stakes  
A hollow tube is designed to be threaded through the mesh of a degradable tubular guard structure which protects a seedling or the like from browsing animals. The hollow tube contains an elongated...
4290242 Greenhouse tubular insulation barrier  
A plurality of inflatable clear polyethylene tubes extending in spaced adjacent relationship longitudinally across a greenhouse at the eave level. A regulatable blower is arranged to deliver or...
4268992 Tree protector  
This tree protector includes a hollow vertical shaft and an annular base disposed about the shaft, both components being formed from connectible half sections. Hollow, hold-down spikes are...
RE30531 Inflatable terrarium assembly  
A collapsible terrarium assembly which is inflatable to assume a desired configuration for transparently housing a potted plant or other article to be protectively enclosed. The structure is...
4251953 Method of and device for preventing damage to plant roots by rodents  
To prevent gnawing damage to plant roots by burrowing rodents, a container holding a non-poisonous repellent agent in a carrier material is placed in the ground adjacent to the roots. The...
4244156 Pole and piling protector  
A tubular plastic shell, with an overlapped longitudinal seam and longitudinally extending interior pockets that form exterior ribs, encircles a wooden pole or piling in an area to be protected. A...
4210286 Pole mounted weed killer dispenser  
A liquid weed killer dispenser is disclosed. The dispenser is adapted to be mounted on and disposed about a pole such as a telephone or telegraph pole. The dispenser includes a box-like holder for...
4186520 Low level cultivation tunnels  
Apparatus for forming and mounting in position wire arch supports for low level cultivation tunnels comprising in combination: a support chassis provided with or adapted to be coupled to drive...
4154022 Container for plants including an approximate age indication crosspiece  
A container for the cultivation of little wooden nursery plants, which container is composed of a material derived from hydrocarbons, as for example polyvinyl chloride (pvc), characterized in that...
4073089 Utilization of exhaust gases for plant growth  
A system for utilizing the exhaust gases from a hydrocarbon combusting apparatus to enhance plant growth comprising an enclosure for plants having an outer covering and an inner permeable membrane...
4071974 Thermal retaining garden water blanket  
Thermal energy retaining means for use in covering soil adjacent growing plants and including a water tight elongated tubular sleeve enclosure having support means at opposed ends thereof. The...
4062145 Mulch carpet and method for making same  
A flexible, opaque mulch carpet for inhibiting weed growth while promoting plant growth has a central backing layer of non-rotting, synthetic, open mesh, fabric of relatively high tensile strength...
4058956 Vegetation clipping catcher  
A vegetation clipping catcher for receiving clippings is herein disclosed. Which vegetation clipping catcher includes a support rail and a plurality of rings slideably mounted on the support rail....
4044501 Seed bed cover with improved, reinforced edge sections  
An improved, reinforced edge section for use on seed bed cover fabrics. The improved edge section is formed of multiple layers of the fabric along the side of the fabric. A plurality of openings...
4027437 Inflatable building  
This invention provides a novel inflatable building that is particularly adapted for use as a greenhouse and the like. Basically, the novel building provided by the present invention comprises:...
4019279 Root control planter  
A tree planter which prevents the roots of a tree from cracking a nearby sidewalk, including a planting container which is buried in the ground with a young tree therein, the container having...
4000971 Liquid applying means  
A liquid application for treating posts, etc. has a plastic support panel to which a flexible plastic sheet is bonded along side and bottom portions to define a pouch in which liquid is contained...
3998006 Multiple purpose agricultural weed suppressant and growth enhancement blanket  
A dark perforated flexible plastic sheet bonded on top of a fertilizer-containing cellulosic fiber blanket in contact with the earth shields the blanket and the soil beneath from the drying...
3995396 Inflatable terrarium assembly with replaceable domes  
A collapsible terrarium assembly which is inflatable to assume a desired configuration for housing a potted plant or other article to be protectively enclosed. The structure is constituted by a...
3961443 Cover for nursery pots providing improved protection, support and feeding  
A cover for nursery and flower pots is constructed from a thin flexible plastic material having a plurality of holes therein through which water and nutrients may be supplied to the stock. A...
3940884 Moisture retainable soil covering with integral fertilizing capabilities  
A readily adjustable, moisture retainable, air transferable soil covering, integral with fertilizer and, if desired, fungicide is provided that may be used with indoor plants. The soil covering is...
3922409 Footmat  
The footmat comprises a multiplicity of closely spaced heads which are distributed throughout the area of the mat and define interstices between them and are provided each with at least two spaced...
3916563 Lawn edge trim guard  
A lawn edge trim guard adapted to be made of rot and corrosive resistant material, such as injection molded plastic, is adapted to be inserted into the ground at the edge of a lawn. One member of...
3906664 Flower planter assembly  
The invention relates to a flower planter assembly which surrounds a tree, a yard light pole or a flag pole. The flower planter assembly is relatively easy to assemble and is aesthetically...
3903626 Earth anchors  
My invention relates to earth anchors, particularly to devices which may be screwed into the earth so as to form a solid grip for anchoring plastic or paper between rows in gardens to minimize the...

Matches 201 - 250 out of 313 < 1 2 3 4 5 6 7 >