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Class Information
Number: 452/4
Name: Butchering > Crustacean (e.g., shrimp, crab, lobster, crayfish) > Shrimp processing > Beheader
Description: Subject matter for severing the head from the body of a shrimp.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5429546 |
Processing whole crayfish to simulate finger lobster serving |
Jul. 4, 1995 |
| 5405287 |
Method and apparatus for processing shrimp |
Apr. 11, 1995 |
| 5195921 |
Apparatus for deheading and cleansing shrimp |
Mar. 23, 1993 |
| 4941233 |
Method and apparatus for processing shrimp |
Jul. 17, 1990 |
| 4934028 |
Apparatus for deheading and grading shrimp |
Jun. 19, 1990 |
| 4916776 |
Method and apparatus for processing shrimp |
Apr. 17, 1990 |
| 4692965 |
Shrimp processing method and device |
Sep. 15, 1987 |
| 4553287 |
Device and process for cleaning shrimp and the like |
Nov. 19, 1985 |
| 4531261 |
Apparatus for scraping off heads of fish and crustacea |
Jul. 30, 1985 |
| 4262389 |
Prawn/shrimp heading |
Apr. 21, 1981 |
| 4054970 |
Apparatus for deheading shrimp |
Oct. 25, 1977 |
| 4016625 |
Apparatus for sizing and deheading shrimp |
Apr. 12, 1977 |
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