Assignee

YUGEN KAISHA MANA JAPAN

JP·2 granted patents·34 citations·filing 1998–1998

Technology mixG02C2

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2 records

0147US5984472Apair of eyeglasses and frames thereofYUGEN KAISHA MANA JAPAN·Filed 1998·Granted Nov 16, 1999·17 cites·19 claims
0247US5971539ALens-to-temple joint structure for a pair of eyeglassesYUGEN KAISHA MANA JAPAN·Filed 1998·Granted Oct 26, 1999·17 cites·12 claims

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