Hon Man Choi

Follow

Person

Kowloon, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Retractor apparatus for electrical cord
- Patent number 7,527,132
- Issue date May 5, 2009
- Hon Way Plastic & Metal Mfg. Co. Ltd.
- Hon Man Choi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
RETRACTOR APPARATUS FOR ELECTRICAL CORD
- Publication number 20090090803
- Publication date Apr 9, 2009
- HON WAY PLASTIC & METAL MFG. CO. LTD
- Hon Man Choi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL