CA2391760A1 - Chaussure a propulsion - Google Patents

Chaussure a propulsion Download PDF

Info

Publication number
CA2391760A1
CA2391760A1 CA 2391760 CA2391760A CA2391760A1 CA 2391760 A1 CA2391760 A1 CA 2391760A1 CA 2391760 CA2391760 CA 2391760 CA 2391760 A CA2391760 A CA 2391760A CA 2391760 A1 CA2391760 A1 CA 2391760A1
Authority
CA
Canada
Prior art keywords
foot
spring
footwear
encasement
user
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA 2391760
Other languages
English (en)
Inventor
Chad Asmundson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA 2391760 priority Critical patent/CA2391760A1/fr
Publication of CA2391760A1 publication Critical patent/CA2391760A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B25/00—Stilts or the like
    • A63B25/10—Elastic bouncing shoes fastened to the foot
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/182—Helicoidal springs

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
CA 2391760 2002-06-25 2002-06-25 Chaussure a propulsion Abandoned CA2391760A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2391760 CA2391760A1 (fr) 2002-06-25 2002-06-25 Chaussure a propulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2391760 CA2391760A1 (fr) 2002-06-25 2002-06-25 Chaussure a propulsion

Publications (1)

Publication Number Publication Date
CA2391760A1 true CA2391760A1 (fr) 2003-12-25

Family

ID=30449942

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2391760 Abandoned CA2391760A1 (fr) 2002-06-25 2002-06-25 Chaussure a propulsion

Country Status (1)

Country Link
CA (1) CA2391760A1 (fr)

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Legal Events

Date Code Title Description
FZDE Dead