Tzyh Ru Shyng Automation Co., Ltd.

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Spring-forming control system and its control method for a spring f...
- Patent number 7,676,297
- Issue date Mar 9, 2010
- Tzyh Ru Shyng Automation Co., Ltd.
- Chih-Fu Chang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Driving mechanism for moving a cutter or pitch control rod in a spr...
- Patent number 6,000,264
- Issue date Dec 14, 1999
- Tzyh Ru Shyng Automation Co., Ltd.
- Yi-Shan Chang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
88927680 - TRS
- Serial number 88927680
- Registration number 6221169
- Filing date May 21, 2020
- TZYH RU SHYNG AUTOMATION CO., LTD.
- 7 - Machines and machine tools