GU

Giichi Utagawa

AK Asahi Seimitsu Kabushiki Kaisha: 1 patents #27 of 40Top 70%
Overall (All Time): #4,070,824 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4333245 Head supporting device for universal parallel ruler Shigeo Iseya 1982-06-08