Michael M. Tull

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Roswell, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Extruded composite interlocking corner assembly
- Patent number 6,526,712
- Issue date Mar 4, 2003
- Advanced Environmental Recycling Technologies, Inc.
- Joseph G. Brooks
- E04 - BUILDING
Information Patent Grant
Door entry system
- Patent number 5,775,041
- Issue date Jul 7, 1998
- McPhillips Manufacturing Co. Inc.
- Michael Tull
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Continuous sidelight sill with adaptable threshold caps and removab...
- Patent number 5,611,173
- Issue date Mar 18, 1997
- Headrick Manufacturing Co., Inc.
- J. Charles Headrick
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Extruded composite interlocking corner assembly
- Publication number 20020170252
- Publication date Nov 21, 2002
- Joseph G. Brooks
- E04 - BUILDING