KK

Kouichirou Kitagawa

SK Sekisui Kagaku Kogyo: 1 patents #148 of 395Top 40%
Overall (All Time): #4,077,655 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355970 Pressure responsive safety valve for gas burner Eiichi Kanno 1982-10-26