Albert C. Saurwein

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Powered nail extractor
- Patent number 4,078,766
- Issue date Mar 14, 1978
- Albert C. Saurwein
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Expansible drive shaft tool mechanism
- Patent number 4,069,749
- Issue date Jan 24, 1978
- Flow Research, Inc.
- John H. Olsen
- B26 - HAND CUTTING TOOLS CUTTING SEVERING