Method of making an insole product

Details Method of making an insole product Method of making an insole product

1988-03-04

1991-03-12

Ball, Michael W.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156219, 156251, 156256, 156263, 36 29, A43B 1320, B32B 3106

Patent

active

049990721

ABSTRACT:
A film encapsulated, gas cushion insole product which maintains its shape by means of a core fabric therein to which a desiccant may be added, if desired. To contain the gas for long periods of time, the film contains a layer of polyvinylalcohol.

REFERENCES:
patent: 2407495 (1946-10-01), High et al.
patent: 2481602 (1949-09-01), Lindh
patent: 2671277 (1954-03-01), Montgomery
patent: 2677906 (1954-11-01), Reed
patent: 3004877 (1961-10-01), Simms et al.
patent: 3170178 (1965-02-01), Scholl
patent: 3170250 (1965-02-01), Scholl
patent: 3914881 (1975-10-01), Striegel
patent: 4670995 (1987-06-01), Huang
patent: 4693940 (1987-09-01), Vodges

Affiliated with

Also associated with

Rating

Method of making an insole product does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making an insole product, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making an insole product will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-446977