Title:
CONNECT-RELEASE ZIPPING SYSTEM
Document Type and Number:
WIPO Patent Application WO2004026065
Kind Code:
A3
Abstract:
A connect-release zipping system (10) basically comprising four zipper tracks (12a, 12b, 12c, 12d), four zipper sliders (14) on the zipper tracks, and a central connector (16) to which the zipper sliders are affixed. The zipper sliders (14) are fixed to the central connector (16) in such a way that when one of the zipper sliders moves along its respective zipper track, all of the other zipper sliders simultaneously move along their respective zipper tracks. This simultaneous movement causes two zipper tracks to zip together, and two zipper tracks to unzip. The connect-release zipping system (10) may be incorporated into a sleeping bag (54) to allow the bag to easily transform into a jumpsuit.
Inventors:
MARTY JUSTIN DOUGLAS
MARTY JOSEPH EDWARD
MARTY JOSEPH EDWARD
Application Number:
PCT/US2003/029033
Publication Date:
July 15, 2004
Filing Date:
September 18, 2003
Export Citation:
Assignee:
GEAR INC Z (US)
International Classes:
A41D15/04; A44B19/00; A44B19/26; A47G9/08; (IPC1-7): A44B19/00
Foreign References:
| US5490294A | 1996-02-13 | |||
| US2178885A | 1939-11-07 | |||
| US3219084A | 1965-11-23 | |||
| US3448463A | 1969-06-10 |
Download PDF:
Previous Patent: DEVICE FOR JOINING THE HEEL TO THE SOLE OF A SHOE USING A CENTRAL COUNTERSUNK SCREW
Next Patent: A GENERAL-PURPOSE UMBRELLA
Next Patent: A GENERAL-PURPOSE UMBRELLA