Inventor · disambiguated record
James W. Koewing
Also filed as: KOEWING JAMES W
4 granted patents·71 citations·filing 1983–1998
77Inventor score
Top patents by PatentIndex Score
4 records- 0180US4546656ATension measuring device and method for filamentary materialPPG INDUSTRIES INC·Filed 1983·Granted Oct 15, 1985·26 cites·25 claims
- 0270US5935291ABushings and fiber forming assembliesPPG IND OHIO INC·Filed 1997·Granted Aug 10, 1999·24 cites·24 claims
- 0358US6044666AInsulating flow and bushing blocks, bushing assemblies, fiber forming apparatus and method for forming fibersPPG IND OHIO INC·Filed 1998·Granted Apr 4, 2000·17 cites·28 claims
- 0434US5948135ABushing insulation and frame arrangement for making fiber glassPPG IND OHIO INC·Filed 1998·Granted Sep 7, 1999·4 cites·10 claims
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