Assignee
LIBERTY GLASS CO
14 granted patents·403 citations·filing 1974–1991
Top patents by PatentIndex Score
14 records- 0193US4338114ALaser treatment method for imparting increased mechanical strength to glass objectsLIBERTY GLASS CO·Filed 1980·Granted Jul 6, 1982·59 cites·29 claims
- 0284US3967995AJacketed bottle and methods of making sameLIBERTY GLASS CO·Filed 1974·Granted Jul 6, 1976·71 cites·4 claims
- 0381US5044488AArticle transfer apparatusLIBERTY GLASS CO·Filed 1989·Granted Sep 3, 1991·34 cites·4 claims
- 0479US5092449AArticle transfer apparatusLIBERTY GLASS CO·Filed 1991·Granted Mar 3, 1992·69 cites·11 claims
- 0579US4750929ACooling system for a glassware forming machineLIBERTY GLASS CO·Filed 1987·Granted Jun 14, 1988·27 cites·2 claims
- 0677US4360231ABottle carrierLIBERTY GLASS CO·Filed 1980·Granted Nov 23, 1982·47 cites·19 claims
- 0768US4909823AGlassware forming machine with cooling systemLIBERTY GLASS CO·Filed 1989·Granted Mar 20, 1990·18 cites·18 claims
- 0867US4853023AGlassware forming machineLIBERTY GLASS CO·Filed 1988·Granted Aug 1, 1989·18 cites·11 claims
- 0960USD279356SBottle carrierLIBERTY GLASS CO·Filed 1982·Granted Jun 25, 1985·9 cites·1 claims
- 1058US4290793AFluid bed chemical strengthening of glass objectsLIBERTY GLASS CO·Filed 1978·Granted Sep 22, 1981·18 cites·14 claims
- 1147US4897103AConduit for molten glassLIBERTY GLASS CO·Filed 1988·Granted Jan 30, 1990·11 cites·13 claims
- 1244US3944100AContainment coating compositionLIBERTY GLASS CO·Filed 1974·Granted Mar 16, 1976·9 cites·6 claims
- 1339US4098934AShatter resistant glass containerLIBERTY GLASS CO·Filed 1975·Granted Jul 4, 1978·9 cites·17 claims
- 1425US4484774ABottle carrierLIBERTY GLASS CO·Filed 1982·Granted Nov 27, 1984·4 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →