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Patent US2715785 - SPRING OPERATED JUMPING SHOE
SPRING OPERATED JUMPING SHOE
Percy L. Pace et al
› Overview
Abstract
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Description
Claims
Patent number
: 2715785
Filing date
: 16 Dec 1954
Issue date
: 23 Aug 1955
Inventors
:
Percy L. Pace
,
Percy L. Pace
Current U.S. Classification
:
36/7.8
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Referenced by
Citing Patent
Filing date
Issue date
Original Assignee
Title
US4457084
8 Apr 1981
3 Jul 1984
Hopping and dancing shoes
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