CM

Chihiro Miyachi

HK Howa Kogyo Kabushiki Kaisha: 2 patents #1 of 21Top 5%
Overall (All Time): #2,348,059 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4587708 Chuck jaw changer for a machine tool — 1986-05-13
4532692 Chuck jaw changer for a machine tool — 1985-08-06