CA2058389C - Chaussure avec semelle a charniere composee de deux pieces et talon detachable - Google Patents

Chaussure avec semelle a charniere composee de deux pieces et talon detachable Download PDF

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Publication number
CA2058389C
CA2058389C CA002058389A CA2058389A CA2058389C CA 2058389 C CA2058389 C CA 2058389C CA 002058389 A CA002058389 A CA 002058389A CA 2058389 A CA2058389 A CA 2058389A CA 2058389 C CA2058389 C CA 2058389C
Authority
CA
Canada
Prior art keywords
shoe
sole
hinge
sole section
section
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 - Fee Related
Application number
CA002058389A
Other languages
English (en)
Other versions
CA2058389A1 (fr
Inventor
Michael C. Goodman
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
Publication of CA2058389A1 publication Critical patent/CA2058389A1/fr
Application granted granted Critical
Publication of CA2058389C publication Critical patent/CA2058389C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/24—Collapsible or convertible
    • 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
    • A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
    • 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
    • A43B13/16—Pieced soles

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
CA002058389A 1991-05-17 1991-12-23 Chaussure avec semelle a charniere composee de deux pieces et talon detachable Expired - Fee Related CA2058389C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70258891A 1991-05-17 1991-05-17
US702,588 1991-05-17

Publications (2)

Publication Number Publication Date
CA2058389A1 CA2058389A1 (fr) 1992-11-18
CA2058389C true CA2058389C (fr) 2001-05-22

Family

ID=24821841

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002058389A Expired - Fee Related CA2058389C (fr) 1991-05-17 1991-12-23 Chaussure avec semelle a charniere composee de deux pieces et talon detachable

Country Status (3)

Country Link
AU (1) AU2247392A (fr)
CA (1) CA2058389C (fr)
WO (1) WO1992020248A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9400255A (nl) * 1994-02-21 1995-10-02 Maartje Else Kaper Schoen.
US9220317B2 (en) 2009-09-24 2015-12-29 Gabrielle Green Transitional shoe with screw-on heel
DE102022105965A1 (de) 2022-03-15 2023-09-21 Peter Baum Absatzschuh

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE219669C (fr) *
US2129099A (en) * 1935-08-17 1938-09-06 Henry N Pearson Detachable heel
US2157818A (en) * 1937-07-21 1939-05-09 Daniel Green Company Shoe
US2466580A (en) * 1945-07-19 1949-04-05 Glen N Lollis Sandal with flexible wooden sole
US2590648A (en) * 1949-01-12 1952-03-25 A L Langenfeld Inc Slotted sole sandal
US2599970A (en) * 1949-09-22 1952-06-10 Barrons John Orthopedic shoe
US4309832A (en) * 1980-03-27 1982-01-12 Hunt Helen M Articulated shoe sole
FR2491740B1 (fr) * 1980-10-09 1986-04-04 Sarkissian Vahe Ensemble semelle et talon pour chaussure a cambrure variable
US4494323A (en) * 1982-05-03 1985-01-22 Latraverse Wendy R Detachable shoe heel
US4573457A (en) * 1983-12-29 1986-03-04 Parks Thomas J Toe lifting shoe
US4670996A (en) * 1986-07-28 1987-06-09 Dill Mary J Women's shoes with flexible spring steel shanks for use with replaceable heels of different height

Also Published As

Publication number Publication date
WO1992020248A1 (fr) 1992-11-26
CA2058389A1 (fr) 1992-11-18
AU2247392A (en) 1992-12-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed