Inventor · disambiguated record
Carl R. Larrabee
Also filed as: LARRABEE CARL R · LARRABEE JR CARL RICHARD
3 granted patents·27 citations·filing 1980–1997
69Inventor score
Files withHELDING CURTIS L2
Top patents by PatentIndex Score
3 records- 0138US4331354ADoor push bar lock-out retainerHELDING CURTIS L·Filed 1980·Granted May 25, 1982·9 cites·4 claims
- 0229US4790577ADoor push-bar lock-out retainerHELDING CURTIS L·Filed 1988·Granted Dec 13, 1988·7 cites·7 claims
- 0328US5788843AMethod and installation for treating waterFiled 1997·Granted Aug 4, 1998·11 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →