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Patents Grantslast 30 patents

Information Patent Grant
Adjustable pump
- Patent number 10,130,964
- Issue date Nov 20, 2018
- SHANP-YIH PRECISION INDUSTRIAL CO., LTD.
- Chih-Chung Sun
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Check valve for pump
- Patent number 10,107,284
- Issue date Oct 23, 2018
- SHANP-YIH PRECISION INDUSTRIAL CO., LTD.
- Chih-Chung Sun
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
NON-METAL SPRING
- Publication number 20240077124
- Publication date Mar 7, 2024
- MAGNETIC PACKAGING INC.
- CHIH-CHUNG SUN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CHECK VALVE FOR PUMP
- Publication number 20180171998
- Publication date Jun 21, 2018
- SHANP-YIH PRECISION INDUSTRIAL CO., LTD.
- CHIH-CHUNG SUN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Nozzle
- Publication number 20170073127
- Publication date Mar 16, 2017
- SHANP-YIH PRECISION INDUSTRIAL CO., LTD.
- CHIH-CHUNG SUN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL