TM

Tetuo Matumura

CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
Overall (All Time): #4,124,191 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4234943 Month correcting mechanism for calendar timepieces Kazuo Teramoto, Minoru Watanabe 1980-11-18