CA994381A - Collapsible roller-skate - Google Patents

Collapsible roller-skate

Info

Publication number
CA994381A
CA994381A CA179,317A CA179317A CA994381A CA 994381 A CA994381 A CA 994381A CA 179317 A CA179317 A CA 179317A CA 994381 A CA994381 A CA 994381A
Authority
CA
Canada
Prior art keywords
skate
collapsible roller
collapsible
roller
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
CA179,317A
Other languages
English (en)
Other versions
CA179317S (en
Inventor
Josua Walle
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.)
FRESPA AG
Original Assignee
FRESPA AG
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 FRESPA AG filed Critical FRESPA AG
Application granted granted Critical
Publication of CA994381A publication Critical patent/CA994381A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/20—Roller skates; Skate-boards with fixable wheels permitting the skates to be used for walking
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/16—Skating boots
    • A43B5/1633—Multipurpose skate boots
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/008—Roller skates; Skate-boards with retractable wheel, i.e. movable relative to the chassis out of contact from surface

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
CA179,317A 1972-08-21 1973-08-21 Collapsible roller-skate Expired CA994381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1244872A CH556677A (de) 1972-08-21 1972-08-21 Rollschuh.

Publications (1)

Publication Number Publication Date
CA994381A true CA994381A (en) 1976-08-03

Family

ID=4383112

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,317A Expired CA994381A (en) 1972-08-21 1973-08-21 Collapsible roller-skate

Country Status (11)

Country Link
US (1) US3884485A (tr)
AT (1) AT322425B (tr)
CA (1) CA994381A (tr)
CH (1) CH556677A (tr)
DE (1) DE2321669C3 (tr)
DK (1) DK141573B (tr)
FR (1) FR2196826B1 (tr)
GB (1) GB1388234A (tr)
IT (1) IT987479B (tr)
NL (1) NL170702C (tr)
SE (1) SE386828B (tr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550211C2 (de) * 1974-11-11 1983-01-13 Leo Langenthal Gumbiller Arretiervorrichtung eines Roll- und Gehschuhes
US4008901A (en) * 1975-06-11 1977-02-22 Conn J L Triple skate attachments
DE2745040A1 (de) * 1977-10-06 1979-04-12 Tec T T Wang Schuh mit anbringbaren und austauschbaren roll- oder schlittschuhzusatzgeraeten
US5374072A (en) * 1991-12-13 1994-12-20 Landers; Gary Roller adjustment system for in-line skates
US5253884A (en) * 1991-12-13 1993-10-19 Gary Landers Roller adjustment means for in line skate
US5398970A (en) * 1993-07-28 1995-03-21 Tucky; Edward W. Shoes for walking and roller skating
FR2715320B1 (fr) * 1994-01-26 1996-05-24 Frederic Fichepain Semelle de chaussure dotée de roulettes rétractables.
KR0184712B1 (ko) * 1994-01-31 1999-05-01 김용업 착탈식 롤러 신발
US5947486A (en) * 1994-11-04 1999-09-07 City Glider Product Gmbh Biodynamic roller skate
US5586777A (en) * 1995-06-05 1996-12-24 Wolf; David In line skate with dynamically adjustable wheels
US5765870A (en) * 1995-06-06 1998-06-16 Riley; Richard Adjustable inline skate storage and walking shoe
FR2761275B1 (fr) * 1997-04-01 1999-07-30 Claude Roybon Patin a roulettes configurable en position de marche
US5785327A (en) * 1997-06-20 1998-07-28 Gallant; Raymond J. Skates having retractable rollers
FR2780896A1 (fr) * 1998-07-13 2000-01-14 Gravelec Sa Chaussure a patin a roulettes retractables
JP2002526216A (ja) * 1998-09-18 2002-08-20 ジエルバゾニ，ベルナール 歩行靴として改良された外観および機能を有するローラースケート靴
TW370888U (en) 1998-12-19 1999-09-21 Chun-Cheng Chang Structure of roller stand of roller skate
US7063336B2 (en) * 1999-04-01 2006-06-20 Heeling Sports Limited External wheeled heeling apparatus and method
CA2366815C (en) 1999-04-01 2004-03-02 Heeling Sports Limited Heeling apparatus and method
US6698769B2 (en) 1999-04-01 2004-03-02 Heeling Sports Limited Multi-wheel heeling apparatus
US6120039A (en) * 1999-08-16 2000-09-19 Clementi; Fred Walking and in-line skate shoe
EP1086727B1 (en) * 1999-09-23 2003-10-15 Chun-Cheng Chang Base structure for roller skates
TW400753U (en) * 1999-10-12 2000-08-01 Shiu Yi Chiuan Walking and skating footwear
TW549118U (en) * 2000-03-07 2003-08-21 Yi-Chiuan Shiu Shoes for walking or roller-skating
GB2362110B (en) * 2000-05-13 2004-02-11 Yi-Chuan Hsu Footwear that can be worn for walking or skating
US6336644B1 (en) * 2000-08-02 2002-01-08 Ching-Long Chen Combined sports shoe and roller skate
US6464236B2 (en) * 2000-12-11 2002-10-15 Chung-Cheng Chang Wheel seat assembly for roller skate
US6386556B1 (en) * 2000-12-29 2002-05-14 Chin-Ho Yeh Roller skate
US6585273B2 (en) * 2001-01-10 2003-07-01 Michael Chiu Hidden device in a multifunctional sports shoe
US6536785B2 (en) * 2001-03-01 2003-03-25 Billy Lee Roller skate shoes
US6364322B1 (en) * 2001-03-01 2002-04-02 Billy Lee Wheel lock releaser arrangement for roller skate shoe
TW478370U (en) * 2001-04-06 2002-03-01 Solex Ind Inc Roller skate with foldable wheels
US6402162B1 (en) * 2001-04-24 2002-06-11 Hui-Chung Liang Dual-purpose roller skate
US6394468B1 (en) * 2001-05-02 2002-05-28 Kuo-Pin Chiang Dual-purpose shoe
US6572120B2 (en) 2001-08-21 2003-06-03 Chun-Cheng Chang Wheel assembly for roller skate
DE20116008U1 (de) * 2001-09-28 2001-12-06 Chang Chun Cheng Radsatz für Rollschuhe
US6629698B2 (en) * 2001-10-03 2003-10-07 Wei-Yen Chu Multifunctional shoe
KR100530834B1 (ko) * 2001-11-13 2005-11-28 이홍길 롤러 장치를 구비한 신발
CN2520912Y (zh) 2002-01-16 2002-11-20 东莞上安鸿运动器材厂 独轮步行滑行多功能鞋
US6764082B2 (en) 2002-02-20 2004-07-20 Mearthane Products Corporation Shoes for walking and rolling
US7036829B2 (en) * 2004-01-20 2006-05-02 Maxwell Levar M Retractable skates and method therefor
US7610972B2 (en) * 2004-08-04 2009-11-03 Heeling Sports Limited Motorized transportation apparatus and method
US7415882B2 (en) * 2005-12-19 2008-08-26 The Boeing Company Methods and systems for inspection of composite assemblies
US7735840B2 (en) * 2007-08-02 2010-06-15 Bbc International Llc Roller shoe
US7900731B2 (en) * 2007-11-13 2011-03-08 Mckinzie Bradley K Shoe with retractable motorized wheels
US20120267208A1 (en) * 2011-04-23 2012-10-25 D Angelo Eduardo Felipe Universal wheeled bag system
US10945485B2 (en) 2012-08-03 2021-03-16 Heeling Sports Limited Heeling apparatus
US9630084B2 (en) * 2015-02-27 2017-04-25 Vladimir Yurkin Inline skate sneaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67893C (tr) * 1900-01-01
FR464879A (fr) * 1913-11-13 1914-04-02 Paul Fengler Patin à roulettes
US1468682A (en) * 1922-09-14 1923-09-25 Frank W Wallace Coaster
DE488743C (de) * 1929-11-11 1930-01-03 Franz Schwarz Am Schuh oder Fusse zu befestigendes Spiel- oder Sportgeraet mit in Hoch- oder Tiefstellung ver- und feststellbaren Laufraedern
US2095942A (en) * 1935-05-29 1937-10-12 Knut O G Wetterstrand Roller skate
US3007709A (en) * 1957-03-15 1961-11-07 Clark J R Co Collapsible utility cart
US3306623A (en) * 1964-11-12 1967-02-28 Dorothea M Weitzner Roller skates for shoes

Also Published As

Publication number Publication date
NL7303776A (tr) 1974-02-25
AT322425B (de) 1975-05-26
NL170702C (nl) 1982-12-16
SE386828B (sv) 1976-08-23
DE2321669A1 (de) 1974-03-07
GB1388234A (en) 1975-03-26
DK141573C (tr) 1980-10-06
CH556677A (de) 1974-12-13
DE2321669C3 (de) 1979-06-13
IT987479B (it) 1975-02-20
FR2196826A1 (tr) 1974-03-22
FR2196826B1 (tr) 1978-11-03
DE2321669B2 (de) 1978-10-19
DK141573B (da) 1980-04-28
US3884485A (en) 1975-05-20

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