Resilient inner sole for a shoe

Details Resilient inner sole for a shoe Resilient inner sole for a shoe

1980-03-31

1982-08-24

Kee Chi, James

Boots, shoes, and leggings

Insoles

36 3B, 36 29, A43B 1338, A43B 706, A43B 1320

Patent

active

043453872

ABSTRACT:
A resilient inner sole for a shoe is integrally formed from resilient material into a generally flat sheet member. The sheet member has a flat under surface with a plurality of openings which are upwardly enlarged to form air pockets, and the resilient material of the member extends over and thereby encloses the upper sides of the air pockets. When an impact is received upon an upper surface of the member, the member compresses, and air flows from the air pockets outward through the associated openings.

REFERENCES:
patent: 1167885 (1916-01-01), Carll
patent: 1194152 (1916-08-01), Douglas
patent: 2090881 (1937-08-01), Wilson
patent: 4112599 (1978-09-01), Krippelz
patent: 4215492 (1980-08-01), Sandmeier
patent: 4223456 (1980-09-01), Cohen

Affiliated with

Also associated with

Rating

Resilient inner sole for a shoe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resilient inner sole for a shoe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resilient inner sole for a shoe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1431763