NITTETSU JITSUGYO CO., LTD.

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OSAKA-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic striking device with impact frequency control
- Patent number 4,951,757
- Issue date Aug 28, 1990
- Nittetsu Jitsugyo Co., Ltd.
- Takatoshi Hamada
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hydraulic striking device with impact frequency control
- Patent number 4,817,737
- Issue date Apr 4, 1989
- Nittetsu Jitsugyo Co., Ltd.
- Takatoshi Hamada
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

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Trademarklast 30 trademarks

Information Trademark
74323723 - LIFT MATE
- Serial number 74323723
- Filing date Oct 19, 1992
- Nittetsu Jitsugyo Kabushiki Kaisha
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73616936 - JACTY
- Serial number 73616936
- Registration number 1437097
- Filing date Aug 27, 1986
- NITTETSU JITSUGYO CO., LTD.
- 7 - Machines and machine tools