Assignee
HUFFMAN S E CORP
US·4 granted patents·176 citations·filing 1977–2007
Top patents by PatentIndex Score
4 records- 0188US4115956AProgrammably controlled machine for grinding end cutting tools and the likeHUFFMAN S E CORP·Filed 1977·Granted Sep 26, 1978·95 cites·14 claims
- 0285US4186529AProgrammably controlled method for grinding end cutting tools and the likeHUFFMAN S E CORP·Filed 1978·Granted Feb 5, 1980·61 cites·7 claims
- 0384US7473160B1Method and apparatus for grinding a workpieceHUFFMAN S E CORP·Filed 2007·Granted Jan 6, 2009·16 cites·6 claims
- 0422US5435607ARotary couplerHUFFMAN S E CORP·Filed 1993·Granted Jul 25, 1995·4 cites·16 claims
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