Inventor · disambiguated record

Henry D. Schaffer

Also filed as: SCHAFFER HENRY · SCHAFFER HENRY D

2 granted patents·57 citations·filing 1983–1991

65Inventor score

Technology areasB65H

Files withSCHAFFER HENRY1 SCHAFFER HENRY D1

Top patents by PatentIndex Score

2 records

0181US5139210ADispensing assembly and method for coiled electrical wireSCHAFFER HENRY D·Filed 1991·Granted Aug 18, 1992·42 cites·17 claims
0267USD279512SAnimal dropping clean-up scoop for use with a disposable plastic bagSCHAFFER HENRY·Filed 1983·Granted Jul 2, 1985·15 cites·1 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →