Inventor
MUELLER LOUIS B
US6 patents
Patents
6 patentsUS5025847AJun 25, 1991
Apparatus for accommodating application of a force in excess of a predetermined magnitude and closure employing such apparatus
RYTEC CORP93 citations94
US4950869AAug 21, 1990
Frost control system for high-speed mechanized doors
RYTEC CORP36 citations90
US7367159B2May 6, 2008
Dual overhead track for a sliding door
RYTEC CORP23 citations88
US7222457B2May 29, 2007
Reset mechanism for a panel guide and impact separation system for a sliding door
RYTEC CORP11 citations81
US7117637B2Oct 10, 2006
Panel guide and impact separation system for a sliding door
RYTEC CORP14 citations80
US7565770B2Jul 28, 2009
Reset mechanism for a panel guide and impact separation system for a sliding door
RYTEC CORP5 citations60