Ernest F. Schaudek

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Franklin Park, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Fastener driving tool
- Patent number 4,784,308
- Issue date Nov 15, 1988
- Duo Fast Corporation
- Raymond F. Novak
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hand-held fastener driving tool
- Patent number 4,230,249
- Issue date Oct 28, 1980
- Duo Fast Corporation
- John R. Nasiatka
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS