David L. Davison

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Norwalk, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for controlling the variations in weight of extrud...
- Patent number 6,245,369
- Issue date Jun 12, 2001
- Townsend Engineering Company
- Mart Kobussen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH