Inventor · disambiguated record

Fred W. Drolen, Jr.

Also filed as: DROLEN JR FRED W

2 granted patents·53 citations·filing 1979–1980

65Inventor score

Technology areasB65D

Files withCONTINENTAL GROUP1 THE CONTINENTAL GROUP INC1

Top patents by PatentIndex Score

2 records

0178USD262607SPull tab for a tear strip openerTHE CONTINENTAL GROUP INC·Filed 1979·Granted Jan 12, 1982·16 cites·1 claims
0264US4320850AEasy opening end unit with tapered scoreCONTINENTAL GROUP·Filed 1980·Granted Mar 23, 1982·37 cites·8 claims

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