Inventor · disambiguated record
Peter Leslie Birrell
Also filed as: BIRRELL PETER L · BIRRELL PETER LESLIE
3 granted patents·251 citations·filing 1973–1978
77Inventor score
Top patents by PatentIndex Score
3 records- 0191US3960298AContainer assembly for use with a separator dispenserCORNELIUS CO·Filed 1974·Granted Jun 1, 1976·104 cites·11 claims
- 0291US3938639APortable dispenser for mixed beveragesCORNELIUS CO·Filed 1973·Granted Feb 17, 1976·139 cites·19 claims
- 0341US4230239ACyclically operable dispenser providing a double closure between dispensing cyclesACRO MATIC·Filed 1978·Granted Oct 28, 1980·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →