Resources Contact Us Home
Browse by Category: Main > Food
Class Information
Number: 452/10
Name: Butchering > Crustacean (e.g., shrimp, crab, lobster, crayfish) > Meat removal by centrifugal force
Description: Subject matter relating to the separation of meat from shell by constraining the crustacean to move curvilinearly and using the apparent force on the crustacean that is directed away from the center of curvature or axis of rotation to separate the meat from the shell.

Patents under this class:

Patent Number Title Of Patent Date Issued
8388420 Apparatus and method for extracting crustacean meat Mar. 5, 2013
8021709 Systems and methods for separating proteins from connective tissue Sep. 20, 2011
5149294 Processing machine for boiled/cooked crab Sep. 22, 1992
5011453 Centrifugal crab meat extraction apparatus Apr. 30, 1991
4752988 Process for extracting crab meat Jun. 28, 1988
4715093 Trimming and cutting apparatus for the preparation of crabs for meat extraction Dec. 29, 1987
4663805 Shellfish processing May. 12, 1987
4614006 Apparatus for processing crustaceans Sep. 30, 1986
4562616 Method and apparatus for extracting meat from crab cores Jan. 7, 1986
4467501 Apparatus for centrifugally extracting crabmeat from crabs Aug. 28, 1984
4104764 Crustacean claw-processing machine Aug. 8, 1978

  Recently Added Patents
Semiconductor process
Local call local switching at handover
Process for producing polyphenylene ether composition
LED lamp including heat dissipator
Controller for soldering iron
Circuits for prevention of reverse leakage in charge pumps
Methods and systems for providing a business repository
  Randomly Featured Patents
Apparatus and methods for positioning prostheses for deployment from a catheter
Commixtures for use in rheology modification
Apparatus and method for testing and controlling manufacture of a vehicle electrical system
Process and apparatus for coating particles with fine powder
Methods of operating ferroelectric memory devices having reconfigurable bit lines
Mobile system for measuring abnormality detection parameters of a switch in a high voltage electrical substation
Portable cellular alert system
Reflector for a lighting device with an elongated light source
Skid pipe covering
Communication apparatus