Wai Chun Leung

Follow

Person

Kowloon, HK

People

Patents Grantslast 30 patents

Information Patent Grant
Single-use camera and method of film loading
- Patent number 6,233,401
- Issue date May 15, 2001
- Foster Assets Corporation
- Wai Chun Leung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY