Inventor · disambiguated record
Franz T. Bartl
Also filed as: BARTL FRANZ T
4 granted patents·178 citations·filing 1985–1992
81Inventor score
Technology areasB65D
Top patents by PatentIndex Score
4 records- 0183US4664279AClosure cap of plastic materialOBRIST AG CROWN·Filed 1985·Granted May 12, 1987·81 cites·16 claims
- 0268US5197621AScrew cap made of plastics materialCROWN CORK AG·Filed 1990·Granted Mar 30, 1993·42 cites·12 claims
- 0357US5248050ACap having expandable guarantee stripCROWN CORK AG·Filed 1992·Granted Sep 28, 1993·32 cites·9 claims
- 0453US4784280ASealing cap with a safety bandCROWN CORK AG·Filed 1988·Granted Nov 15, 1988·23 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →