CA772044A - Roller skating device - Google Patents

Roller skating device

Info

Publication number
CA772044A
CA772044A CA772044A CA772044DA CA772044A CA 772044 A CA772044 A CA 772044A CA 772044 A CA772044 A CA 772044A CA 772044D A CA772044D A CA 772044DA CA 772044 A CA772044 A CA 772044A
Authority
CA
Canada
Prior art keywords
roller skating
skating device
roller
skating
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
CA772044A
Inventor
H. Bown Eric
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
Publication date
Application granted granted Critical
Publication of CA772044A publication Critical patent/CA772044A/en
Expired legal-status Critical Current

Links

CA772044A Roller skating device Expired CA772044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA772044T

Publications (1)

Publication Number Publication Date
CA772044A true CA772044A (en) 1967-11-21

Family

ID=36215448

Family Applications (1)

Application Number Title Priority Date Filing Date
CA772044A Expired CA772044A (en) Roller skating device

Country Status (1)

Country Link
CA (1) CA772044A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034995A (en) * 1975-10-22 1977-07-12 Daniel Forward Tandem wheeled roller skate having spheroidal rollers
US5048848A (en) * 1987-06-12 1991-09-17 Rollerblade, Inc. In-line roller skate with axle aperture plugs for simplified wheel installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034995A (en) * 1975-10-22 1977-07-12 Daniel Forward Tandem wheeled roller skate having spheroidal rollers
US5048848A (en) * 1987-06-12 1991-09-17 Rollerblade, Inc. In-line roller skate with axle aperture plugs for simplified wheel installation

Similar Documents

Publication Publication Date Title
CA964358A (en) Electro-optical device
CA772044A (en) Roller skating device
CA749836A (en) Skis
CA767526A (en) Skate
CA761814A (en) Fall-damping device
CA759662A (en) Snow roller
CA768034A (en) Amusement device
CA767410A (en) Resilient roller
CA738257A (en) Roller device
CA758714A (en) Roller contact concept
CA750192A (en) Adjusting device
CA754849A (en) Vibratory roller
CA753797A (en) Adjustable roller assembly
AU420457B2 (en) Multiphrotographic device
AU430456B2 (en) Multi-photographic device
AU420456B2 (en) Multiphotographic device
CA772438A (en) Anti-simmer device
AU427358B2 (en) Multi-photographic device
CA750620A (en) Strand-cutting device
AU450901B2 (en) Deliquefying device
AU434928B2 (en) Applicator device
CA769435A (en) Road roller
CA765566A (en) Roll construction
AU431102B2 (en) Inhalation device
CA752248A (en) Sheet-feed roller