FR887223A - Articulated sole for shoes - Google Patents

Articulated sole for shoes

Info

Publication number
FR887223A
FR887223A FR887223DA FR887223A FR 887223 A FR887223 A FR 887223A FR 887223D A FR887223D A FR 887223DA FR 887223 A FR887223 A FR 887223A
Authority
FR
France
Prior art keywords
shoes
articulated sole
sole
articulated
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Silvio Bonazza
Antonio Carlos Serda
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 filed Critical
Application granted granted Critical
Publication of FR887223A publication Critical patent/FR887223A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/30—Heels with metal springs
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/08—Wood
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
FR887223D 1941-12-29 1941-12-29 Articulated sole for shoes Expired FR887223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR887223T 1941-12-29

Publications (1)

Publication Number Publication Date
FR887223A true FR887223A (en) 1943-11-08

Family

ID=9376124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887223D Expired FR887223A (en) 1941-12-29 1941-12-29 Articulated sole for shoes

Country Status (1)

Country Link
FR (1) FR887223A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142910A (en) * 1959-11-18 1964-08-04 Levine Beth Footwear with heel-follower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142910A (en) * 1959-11-18 1964-08-04 Levine Beth Footwear with heel-follower

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