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Document Title |
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8109810 |
Shellfish positioning and opening apparatus
A shellfish positioning and opening apparatus having at least one processing lane whereby the apparatus includes the following stations of an in-feed and singulation station followed by a...
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7785176 |
Portable manual oyster opener and method
An apparatus which manually forces open shells during the downward stroke of a reciprocating plunger. Opening can occur through shearing of the two shell halves along their seam. The tip of the...
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7582005 |
Portable automatic oyster opener
An apparatus which automatically forces open shells during the downward stroke of a reciprocating plunger. Opening can occur through shearing of the two shell halves along their seam. The tip of...
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7455576 |
Oyster splitting device and method of use
Oyster splitting devices split open oysters and clams. A bar clamp has a drawbar slidably inserted through a grip. The drawbar has a stop on one end and a jaw on its other end. The grip has a jaw...
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6244948 |
Shellfish opener and method
The present invention concerns shellfish opener apparatus and a method of opening. The apparatus comprises a base and a handle attached to the base for rotating the handle about a first axis. The...
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6190248 |
Oyster shucker method and apparatus
A method and apparatus for opening oysters or clams along the seam naturally occurring between the hinged portions of the oyster or clam shell. The apparatus is composed of a heavy base portion...
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5482500 |
Clam and oyster opener
An opener for separating the shells of a clam or oyster. The inventive device includes a base plate having a support channel for receiving and supporting an oyster. A lever arm is pivotally mounted...
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5334080 |
Shellfish cracker, shucker
A mechanical apparatus is disclosed, consisting of a platform for attaching tools to crack shellfish claws and shellfish body parts also for opening clams and oysters. The device is comprised of a...
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5288263 |
Apparatus for opening shellfish or the like
An apparatus for opening a shellfish (e.g. oysters and/or clams) along its seam. The apparatus is comprised of a base having (1) a knife pivotably mounted about a first axis on said base; and (2) a...
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5178577 |
Shellfish shucking machine
An shellfish shucking machine comprising a housing; means on the housing for supporting oyster shells; a tool on the housing for opening oyster shells; and means for operating the tool whereby the...
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5145448 |
Method for removing oysters from oyster shells
A method for removing oysters from the shell including steps of an insertion distances and insertion angles of two cutters are detected by measuring the size of the oyster, the oyster is fixed in...
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4905350 |
Plier-type clam opener
A tool, particularly a hand tool for opening clams, in which opposed jaw elements are incrementally pivoted closer together by successive opening and closing of handle elements, one fixed to one...
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4870719 |
Oyster shell separator
An oyster shell separator deploys a conical, helically ridged, powered point driven in rotation by an electrical motor within a wedge shaped housing. The conical point draws the shells onto a...
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4796333 |
Shellfish shucking machine
A shellfish shucking machine and more specifically a bivalve opening device for safely shucking or opening bivalve shellfish such as oysters, clams and the like. The shucking machine includes a...
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4590644 |
Clam opener
A clam opener comprises a pair of holders firmly gripping a clam, and a pivotally mounted knife for forcing the clam shells apart and opening the clam.
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4393545 |
Processing of sea urchins
A tool for cracking the shells of sea urchins, comprising a blade formed with central recess which enables the blade to penetrate the shell in the region of the mouth thereof without causing...
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4393546 |
Oyster splitter
The present invention provides a safe, dependable, and simple device for splitting the shells of oysters and clams. The device comprises a support, and shell-splitting means pivotally connected to...
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4348788 |
Oyster opener
A base is provided including a centrally upwardly facing roughened surface portion and the base includes a raised mounting point horizontally spaced to one side of the roughened surface portion. An...
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4255835 |
Device for opening shell-fish
The present invention pertains to a shell opening device of the type comprising a base carrying an abutment and an opening blade displaceable in a plane perpendicular to the active face of said...
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4069552 |
Shellfish opening tool
Apparatus having utility in the manual opening of shellfish characterized by oppositely disposed pairs of gripping portions which receive both hands of a user thus precluding the placing of digits...
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3886628 |
Oyster shucker and method
A mechanical oyster shucker which compressively impales an intact oyster shell upon a pair of knife blades, one of which is adapted to sever the hinge of the oyster shell and then be withdrawn, the...
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3811153 |
CLAM OPENER
An opener for clams, made up of a platen in the form of a platelike member. Two L-shaped members fixed to the platen in spaced relation to each other, and two blades are swingably connected to a...
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3748692 |
OPENER FOR CLAM SHELLS AND THE LIKE
An opener for shell fish such as clams, oysters, mussels, scallops and the like, in which the shell is held on a support with the seam between its shell parts exposed, and a knife is mounted on...
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3654666 |
OYSTER OPENING MACHINE
An oyster opening machine which includes a table or platform for carrying out the oyster opening steps. An anvil is slidably positioned on the table and a pneumatically movable piston is operably...
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3631567 |
OYSTER OPENING AND REMOVING DEVICE
Device for separating the valves of a partially opened oyster and removing the oyster, comprising diverging surfaces over which the valves are pushed to fully separate them, and cutting members...
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3548450 |
CLAM OPENER DEVICE
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3583026 |
CLAM OPENER
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3440684 |
CLAM OPENING DEVICE
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3231930 |
Combined clam and oyster opener
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3151352 |
Oyster opener
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2808613 |
Oyster and clam opener
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