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Patents
Patents Assigned to Hunter Douglas
Patents Assigned to Hunter Douglas
Process for producing co-extruded profiles
Patent number:
7163652
Abstract:
A process for making co-extruded profiles includes forming a plurality of web-interconnected profiles, which travel together through a die.
Type:
Grant
Filed:
November 6, 2003
Date of Patent:
January 16, 2007
Assignee:
Hunter Douglas
Inventor:
Richard N. Anderson
Non-woven textile
Patent number:
D521745
Type:
Grant
Filed:
March 25, 2005
Date of Patent:
May 30, 2006
Assignee:
Hunter Douglas
Inventor:
Gregory P. Harkenrider