Assignee
DELAMERE & WILLIAMS CO LTD
2 granted patents·67 citations·filing 1975–1979
Top patents by PatentIndex Score
2 records- 0185US4262473AMethod and apparatus for manufacturing tea bags and the likeDELAMERE & WILLIAMS CO LTD·Filed 1979·Granted Apr 21, 1981·56 cites·17 claims
- 0239US4041673AMethod and apparatus for flattening and sealing pouch topsDELAMERE & WILLIAMS CO LTD·Filed 1975·Granted Aug 16, 1977·11 cites·25 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →