Assignee
SONOCO PRODUCTS
7 granted patents·104 citations·filing 1977–1978
Top patents by PatentIndex Score
7 records- 0171US4155439AAssembly system for container flexible end closuresSONOCO PRODUCTS·Filed 1977·Granted May 22, 1979·29 cites·5 claims
- 0270US4161263AHandling system for flexible shipping containersSONOCO PRODUCTS·Filed 1977·Granted Jul 17, 1979·23 cites·3 claims
- 0367US4170928AApparatus for fabricating and assembling multi-cell partitionsSONOCO PRODUCTS·Filed 1977·Granted Oct 16, 1979·23 cites·21 claims
- 0447US4154643ARecovery process and apparatus for alkali metal-containing spent liquorSONOCO PRODUCTS·Filed 1978·Granted May 15, 1979·13 cites·9 claims
- 0536US4171666AApparatus for fabricating slotted partition strips for use in assembling multi-cell partitionsSONOCO PRODUCTS·Filed 1977·Granted Oct 23, 1979·6 cites·11 claims
- 0634US4170171AApparatus for assembling multi-cell partitionsSONOCO PRODUCTS·Filed 1977·Granted Oct 9, 1979·6 cites·16 claims
- 0730US4170170AApparatus for fabricating and assembling multi-cell partitionsSONOCO PRODUCTS·Filed 1977·Granted Oct 9, 1979·4 cites·35 claims
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