Fermi Chi Hung LAU

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Patents Grantslast 30 patents

Information Patent Grant
Shotgun shell knife
- Patent number D730710
- Issue date Jun 2, 2015
- Fermi Chi Hung Lau
- D08 - Tools and hardware
Information Patent Grant
Swivel stool
- Patent number 8,931,832
- Issue date Jan 13, 2015
- Fermi Chi Hung Lau
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Collapsible lantern
- Patent number 8,851,702
- Issue date Oct 7, 2014
- Fermi Chi Hung Lau
- F21 - LIGHTING
Information Patent Grant
Spotlight
- Patent number 8,714,788
- Issue date May 6, 2014
- Fermi Chi Hung Lau
- F21 - LIGHTING
Information Patent Grant
Head light
- Patent number 8,449,132
- Issue date May 28, 2013
- Fermi Chi Hung Lau
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Swivel stool
- Publication number 20130313864
- Publication date Nov 28, 2013
- Fermi Chi Hung Lau
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Spotlight
- Publication number 20130250560
- Publication date Sep 26, 2013
- Fermi Chi Hung LAU
- F21 - LIGHTING
Information Patent Application
Collapsible Lantern
- Publication number 20130250564
- Publication date Sep 26, 2013
- Fermi Chi Hung LAU
- F21 - LIGHTING