Title:
Cushioned sole and heel for shoes
United States Patent 2863230


Inventors:
Joseph, Cortina
Application Number:
US64632857A
Publication Date:
12/09/1958
Filing Date:
03/15/1957
Assignee:
Joseph, Cortina
Primary Class:
Other Classes:
36/3B, 36/35R
International Classes:
A43B13/20; A43B21/28
View Patent Images:
US Patent References:
2751692Ventilated cushioned shoes1956-06-26
2604707Ventilated insole1952-07-29
2441879Ventilated shoe1948-05-18
2303744Footgear1942-12-01
2151152Footwear ventilaton1939-03-21
1942883Pneumatic shoe1934-01-09
1241142N/A1917-09-25
1036821N/A1912-08-27
1010187N/A1911-11-28
0856387N/A1907-06-11
0795502N/A1905-07-25
0206267N/A1878-07-23