JEN SIAN INDUSTRIAL CO., LTD.

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Sealing mechanism of pressure vessel
- Patent number 11,802,666
- Issue date Oct 31, 2023
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei Lai
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Pneumatic oil extractor
- Patent number D972611
- Issue date Dec 13, 2022
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei Lai
- D15 - Machines not elsewhere specified
Information Patent Grant
Manual brake fluid bleeder
- Patent number D948664
- Issue date Apr 12, 2022
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei Lai
- D23 - Environmental heating and cooling
Information Patent Grant
Refillable pressure sprayer
- Patent number D940824
- Issue date Jan 11, 2022
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei Lai
- D23 - Environmental heating and cooling
Information Patent Grant
Body of air blow gun
- Patent number D854653
- Issue date Jul 23, 2019
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei Lai
- D23 - Environmental heating and cooling
Information Patent Grant
Venturi tube assembly and manual/pneumatic pump including the ventu...
- Patent number 9,046,113
- Issue date Jun 2, 2015
- JEN SIAN INDUSTRIAL CO., LTD.
- Chia-Chiung Chuang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Patents Applicationslast 30 patents

Information Patent Application
SEALING MECHANISM OF PRESSURE VESSEL
- Publication number 20220307654
- Publication date Sep 29, 2022
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei LAI
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
TELESCOPIC LOCATING STRUCTURE
- Publication number 20160377212
- Publication date Dec 29, 2016
- JEN SIAN INDUSTRIAL CO., LTD.
- Cheng-Wei LAI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...