IT9020231A0 - SPORTS SKATE WITH GROUND CONTACT THROUGH CIRCULATION OF BALLS - Google Patents

SPORTS SKATE WITH GROUND CONTACT THROUGH CIRCULATION OF BALLS

Info

Publication number
IT9020231A0
IT9020231A0 IT9020231A IT2023190A IT9020231A0 IT 9020231 A0 IT9020231 A0 IT 9020231A0 IT 9020231 A IT9020231 A IT 9020231A IT 2023190 A IT2023190 A IT 2023190A IT 9020231 A0 IT9020231 A0 IT 9020231A0
Authority
IT
Italy
Prior art keywords
balls
circulation
ground contact
skate
sports
Prior art date
Application number
IT9020231A
Other languages
Italian (it)
Other versions
IT1240056B (en
IT9020231A1 (en
Inventor
Virgilio Asso
Original Assignee
Virgilio Asso
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 Virgilio Asso filed Critical Virgilio Asso
Priority to IT20231A priority Critical patent/IT1240056B/en
Publication of IT9020231A0 publication Critical patent/IT9020231A0/en
Priority to AU57371/90A priority patent/AU5737190A/en
Priority to PCT/IT1990/000056 priority patent/WO1991016958A1/en
Publication of IT9020231A1 publication Critical patent/IT9020231A1/en
Application granted granted Critical
Publication of IT1240056B publication Critical patent/IT1240056B/en

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
    • A63C17/22—Wheels for roller skates
    • A63C17/24—Wheels for roller skates with ball-shaped or spherical running surfaces
    • 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
    • A63C17/10—Roller skates; Skate-boards with endless tracks
IT20231A 1990-05-07 1990-05-07 SPORTS SHOE WITH CONTACT IN THE GROUND THROUGH CIRCULATION OF BALLS IT1240056B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT20231A IT1240056B (en) 1990-05-07 1990-05-07 SPORTS SHOE WITH CONTACT IN THE GROUND THROUGH CIRCULATION OF BALLS
AU57371/90A AU5737190A (en) 1990-05-07 1990-05-26 Skate moving on circulating balls
PCT/IT1990/000056 WO1991016958A1 (en) 1990-05-07 1990-05-26 Skate moving on circulating balls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20231A IT1240056B (en) 1990-05-07 1990-05-07 SPORTS SHOE WITH CONTACT IN THE GROUND THROUGH CIRCULATION OF BALLS

Publications (3)

Publication Number Publication Date
IT9020231A0 true IT9020231A0 (en) 1990-05-07
IT9020231A1 IT9020231A1 (en) 1991-11-07
IT1240056B IT1240056B (en) 1993-11-27

Family

ID=11164973

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20231A IT1240056B (en) 1990-05-07 1990-05-07 SPORTS SHOE WITH CONTACT IN THE GROUND THROUGH CIRCULATION OF BALLS

Country Status (3)

Country Link
AU (1) AU5737190A (en)
IT (1) IT1240056B (en)
WO (1) WO1991016958A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR248224A1 (en) * 1993-12-15 1995-07-12 Masi Mauro Improvements in skates with multiple wheels.
FR2927000A1 (en) * 2008-01-31 2009-08-07 Thierry Poichot ALL-TERRAIN POLYVALENT ONLINE SKATE EQUIPPED WITH A SINGLE WHEEL WITH CONTROLLED ELASTIC DEFORMATION THROUGH ORBITAL ROLLING GUIDANCE
US9795863B1 (en) 2016-08-31 2017-10-24 Michael Linder Skateboard truck

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE104095C (en) *
DE427707C (en) * 1924-05-20 1926-04-13 Robert Kolb Ring roller skate with a stand-up sole supported by an inner ring on a running ring
US2931012A (en) * 1957-12-16 1960-03-29 John J Kosach Single wheel skate
US4076263A (en) * 1975-04-04 1978-02-28 Rand Robert K Ball skate
DE2817705A1 (en) * 1978-04-22 1979-10-31 Georg Dr Med Patzer Summer ski exercise appts. - consists of running wheel with tread board, connecting piece and brake blocks
EP0232065A3 (en) * 1986-02-07 1987-11-19 Ball Trek Corporation Skating device
DE8711944U1 (en) * 1987-09-03 1988-01-07 Chbouki, Habib, 2300 Kiel Roller skate

Also Published As

Publication number Publication date
IT1240056B (en) 1993-11-27
WO1991016958A1 (en) 1991-11-14
AU5737190A (en) 1991-11-27
IT9020231A1 (en) 1991-11-07

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Legal Events

Date Code Title Description
0001 Granted