Inventor · disambiguated record
James Callen Weimer
Also filed as: WEIMER JAMES CALLEN
2 granted patents·45 citations·filing 1996–1996
64Inventor score
Files withHUGHES SUPPLY INC2
Top patents by PatentIndex Score
2 records- 0159US5830312AButt fusion apparatus with clamping jaws for clamping pipe to be fused without interference between the clamps and the pipeHUGHES SUPPLY INC·Filed 1996·Granted Nov 3, 1998·25 cites·5 claims
- 0251US5743992AButt fusion apparatus with constant pressure accumulatorHUGHES SUPPLY INC·Filed 1996·Granted Apr 28, 1998·20 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →