Assignee
SINGER PRODUCTS CORP
US·2 granted patents·65 citations·filing 1985–1985
Top patents by PatentIndex Score
2 records- 0172US4663900ALocking mast and stop ring assemblySINGER PRODUCTS CORP·Filed 1985·Granted May 12, 1987·51 cites·38 claims
- 0249US4679687AApparatus to effect stress-free transportation of a ribbon on a conveyor capable of negotiating turnsSINGER PRODUCTS CORP·Filed 1985·Granted Jul 14, 1987·14 cites·8 claims
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