Henry Lee Hamlin III

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Forsyth, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Raised roof edge to seal and protect membrane and eliminate the nee...
- Patent number 9,255,410
- Issue date Feb 9, 2016
- Henry Lee Hamlin
- E04 - BUILDING
Information Patent Grant
Foam-filled, membrane-covered barrier for raising flat roof low areas
- Patent number 8,959,839
- Issue date Feb 24, 2015
- Henry Lee Hamlin
- E04 - BUILDING
Information Patent Grant
Device with inflatable membrane for raising flat roof low areas
- Patent number 8,689,491
- Issue date Apr 8, 2014
- Henry Lee Hamlin
- E04 - BUILDING
Information Patent Grant
Stretched cable membrane attachment system
- Patent number 8,590,260
- Issue date Nov 26, 2013
- Henry Lee Hamlin
- E04 - BUILDING
Information Patent Grant
Stretched cable membrane attachment system
- Patent number 8,387,313
- Issue date Mar 5, 2013
- Henry Lee Hamlin
- E04 - BUILDING
Information Patent Grant
Single piece membrane flashing and fastening device and method
- Patent number 8,387,337
- Issue date Mar 5, 2013
- Henry Lee Hamlin
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
FOAM-FILLED, MEMBRANE-COVERED BARRIER FOR RAISING FLAT ROOF LOW AREAS
- Publication number 20150033652
- Publication date Feb 5, 2015
- Henry Lee Hamlin
- E04 - BUILDING
Information Patent Application
Raised roof edge to seal and protect membrane and eliminate the nee...
- Publication number 20140325919
- Publication date Nov 6, 2014
- Henry Lee Hamlin
- E04 - BUILDING