Invention Grant
- Patent Title: Method of transitioning preform stacks in a system for making window treatments
-
Application No.: US14215679Application Date: 2014-03-17
-
Publication No.: US09670720B2Publication Date: 2017-06-06
- Inventor: James Barss , Thomas J. Marusak , John A. Corey , Rodney Akers
- Applicant: Comfortex Corporation
- Applicant Address: US NY Watervliet
- Assignee: Comfortex Corporation
- Current Assignee: Comfortex Corporation
- Current Assignee Address: US NY Watervliet
- Agency: Harness, Dickey & Pierce, PLC
- Main IPC: E06B9/266
- IPC: E06B9/266 ; E06B9/262
Abstract:
A method of making a plurality of foldable, collapsible window shades from a continuously moving strip of material. The method described herein is directed to a variety of methods of handling and processing preforms generated from the strip of material in order to ensure continuous movement of the strip of material during the process.
Public/Granted literature
- US20140261964A1 METHOD OF TRANSITIONING PREFORM STACKS IN A SYSTEM FOR MAKING WINDOW TREATMENTS Public/Granted day:2014-09-18
Information query
IPC分类:
