Thomas Lewandowski

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Wanaque, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic edge grinder
- Patent number 4,638,601
- Issue date Jan 27, 1987
- Silicon Technology Corporation
- Robert Steere
- B24 - GRINDING POLISHING
Information Patent Grant
Balanced rotary saw assembly and a method of balancing the same
- Patent number 4,537,177
- Issue date Aug 27, 1985
- Silicon Technology
- Robert E. Steere
- B28 - WORKING CEMENT, CLAY, OR STONE