Thomas B. Schafer

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Riverside, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Transfer feed press with transfer feed system
- Patent number 4,621,516
- Issue date Nov 11, 1986
- Avondale Industries, Inc.
- Thomas B. Schafer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Transfer feed press with improved transfer feed system
- Patent number 4,607,516
- Issue date Aug 26, 1986
- Danly Machine Corporation
- Thomas B. Schafer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...