Assignee
FREY & WINKLER
DE·4 granted patents·35 citations·filing 1988–1995
Technology mixG02C4
Top patents by PatentIndex Score
4 records- 0142US5200771AEyeglasses having a detachable nose restFREY & WINKLER·Filed 1991·Granted Apr 6, 1993·15 cites·12 claims
- 0240US4904076ANose pad for a spectacle frameFREY & WINKLER·Filed 1988·Granted Feb 27, 1990·14 cites·11 claims
- 0327US5696572ARetainer for nose pads on an eyeglass frameFREY & WINKLER·Filed 1995·Granted Dec 9, 1997·3 cites·1 claims
- 0425USRE36048EEyeglasses having a detachable nose restFREY & WINKLER·Filed 1994·Granted Jan 19, 1999·3 cites·13 claims
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