Inventor
GRISHAM JAMES L
US6 patents
Patents
6 patentsUS6112464ASep 5, 2000
Bracket for counterbalanced garage door
OVERHEAD DOOR CORP25 citations90
US5857510AJan 12, 1999
Reinforced sectional door
OVERHEAD DOOR CORP48 citations90
US5842508ADec 1, 1998
Hinge assembly for sectional door
OVERHEAD DOOR CORP25 citations90
US5706877AJan 13, 1998
Locking and reinforcing mechanism for garage door
OVERHEAD DOOR CORP39 citations90
US6772818B2Aug 10, 2004
Insulated sectional door panel
OVERHEAD DOOR CORP37 citations88
US5348437ASep 20, 1994
Vehicle restraining apparatus
OVERHEAD DOOR CORP36 citations88