Yu-Cheng Chen

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Wu Feng Hsiang, TW

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Patents Grantslast 30 patents

Information Patent Grant
Meat grinder
- Patent number 10,105,710
- Issue date Oct 23, 2018
- Yu-Cheng Chen
- A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information Patent Grant
Piston assembly for a food extruder
- Patent number 7,475,631
- Issue date Jan 13, 2009
- Yu-Cheng Chen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MEAT GRINDER
- Publication number 20160332166
- Publication date Nov 17, 2016
- Yu-Cheng CHEN
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Piston assembly for a food extruder
- Publication number 20070245893
- Publication date Oct 25, 2007
- Yu-Cheng Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES