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David W. Smith
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West Des Moines, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of controlling and adjusting the amount of fluid injected in...
Patent number
5,773,060
Issue date
Jun 30, 1998
Townsend Engineering Company
David W. Smith
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Means for controlling and adjusting the amount of fluid injected in...
Patent number
5,664,488
Issue date
Sep 9, 1997
Townsend Engineering Company
David W. Smith
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Means of injecting fluids into food products
Patent number
5,638,744
Issue date
Jun 17, 1997
Townsend Engineering Company
David W. Smith
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Apparatus and method for rotating a fragile extruded strand of meat...
Patent number
5,354,228
Issue date
Oct 11, 1994
Townsend Engineering Company
David W. Smith
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Storage rack and linker for an elongated strand of linked meat prod...
Patent number
5,306,204
Issue date
Apr 26, 1994
Townsend Engineering Company
David W. Smith
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
5,019,012
Issue date
May 28, 1991
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
4,972,547
Issue date
Nov 27, 1990
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
4,972,548
Issue date
Nov 27, 1990
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
4,965,910
Issue date
Oct 30, 1990
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
4,944,069
Issue date
Jul 31, 1990
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
4,727,625
Issue date
Mar 1, 1988
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Encased product and method and apparatus for encasing same
Patent number
4,709,447
Issue date
Dec 1, 1987
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Method and apparatus for encasing a product
Patent number
4,660,255
Issue date
Apr 28, 1987
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Link cutter
Patent number
4,233,709
Issue date
Nov 18, 1980
Townsend Engineering Company
David W. Smith
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Method and means for encasing sausage or the like
Patent number
4,187,583
Issue date
Feb 12, 1980
Townsend Engineering Company
Ray T. Townsend
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Hand-held meat skinning device
Patent number
4,071,923
Issue date
Feb 7, 1978
Townsend Engineering Company
David W. Smith
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Stuffing tube apparatus for an encasing machine
Patent number
3,964,236
Issue date
Jun 22, 1976
Townsend Engineering Company
David W. Smith
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Stuffing horn
Patent number
3,949,446
Issue date
Apr 13, 1976
Townsend Engineering Company
David W. Smith
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH