Bill Yung Wai Lam

Follow

Person

Nam Tin, HK

People

Patents Grantslast 30 patents

Information Patent Grant
APS camera structure for film preloading
- Patent number 6,404,993
- Issue date Jun 11, 2002
- Concord Camera Corp.
- Arthur Zawodny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
APS camera structure for film preloading
- Patent number 6,085,037
- Issue date Jul 4, 2000
- Concord Camera Corp.
- Arthur Zawodny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film and battery loading method for a single use camera such as a s...
- Patent number 6,081,666
- Issue date Jun 27, 2000
- Concord Camera Corp.
- Arthur Zawodny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Single use camera with battery located in film spool
- Patent number 5,832,311
- Issue date Nov 3, 1998
- Concord Camera Corp.
- Arthur Zawodny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film loading method for a single use APS camera
- Patent number 5,689,733
- Issue date Nov 18, 1997
- Concord Camera Corp.
- Arthur Zawodny
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY