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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic cylinder
Patent number
5,960,698
Issue date
Oct 5, 1999
Nissan Diesel Motor Co., Ltd.
Jun Kajinami
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Servo operation apparatus for a transmission
Patent number
5,947,000
Issue date
Sep 7, 1999
Nissan Diesel Motor Co., Ltd.
Keiichi Kazumori
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Servo operation apparatus for a transmission
Patent number
5,857,400
Issue date
Jan 12, 1999
Nissan Diesel Motor Co., Ltd.
Keiichi Kazumori
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Buffer device for transmission operating booster
Patent number
5,852,952
Issue date
Dec 29, 1998
Nissan Diesel Motor Co., Ltd.
Isao Okamoto
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sprinkler head
Patent number
4,060,201
Issue date
Nov 29, 1977
Sanwa Seiki Kabushiki Kaisha
Tomiichi Tomita
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Electric hand nibbling machine
Patent number
3,942,250
Issue date
Mar 9, 1976
Sanwa Seiki Kabushiki Kaisha
Kiichiro Kurosaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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last 30 patents
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