Inventor · disambiguated record
David L. Hellinger
Also filed as: HELLINGER DAVID L
5 granted patents·128 citations·filing 1980–1981
83Inventor score
Files withLINCOLN MFG CO5
Top patents by PatentIndex Score
5 records- 0191US4413767AMethod of attaching a handle to a cooking vesselLINCOLN MFG CO·Filed 1981·Granted Nov 8, 1983·69 cites·7 claims
- 0272USD266895SHolder for a stockpot handleLINCOLN MFG CO·Filed 1980·Granted Nov 16, 1982·12 cites·1 claims
- 0369USD266896SHolder for a utensil lid handleLINCOLN MFG CO·Filed 1980·Granted Nov 16, 1982·11 cites·1 claims
- 0450US4388743ALid handle coverLINCOLN MFG CO·Filed 1980·Granted Jun 21, 1983·19 cites·8 claims
- 0547US4366596ARemovable covers for closed loop utensil handlesLINCOLN MFG CO·Filed 1980·Granted Jan 4, 1983·17 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →