US PATENT SUBCLASS 452 / 1
CRUSTACEAN (E.G., SHRIMP, CRAB, LOBSTER, CRAYFISH)

Current as of: June, 1999
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452 /   HD   BUTCHERING

1CRUSTACEAN (E.G., SHRIMP, CRAB, LOBSTER, CRAYFISH) {7}
2  DF  .~> Shrimp processing {3}
6  DF  .~> Hand tool
7  DF  .~> Vibratory meat removal
8  DF  .~> Meat removal by pressure differential
9  DF  .~> Squeezing meat out
10  DF  .~> Meat removal by centrifugal force
11  DF  .~> Claw lock

DEFINITION

Classification: 452/1

CRUSTACEAN (E.G., SHRIMP, CRAB, LOBSTER, CRAYFISH):

(under the class definition) Process or apparatus for dressing marine animals which have an exoskeleton.