Patent CA954438A successfully refreshed from Google Patents.
CA954438A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Wheel chairs
Assignee: Spastics Society
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Filing: 1972-11-23
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Granted: 1974-09-10
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Expires: 1992-11-23
Abstract
No abstract record available.
Inventors
- 👤 Harold Cragg
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-06 04:49
CPC Classifications
A; A61; A61G; A61G5/00; A61G5/04; A61G5/041; A61G5/045; A61G5/08; A61G5/0808; A61G5/0816; A61G5/10; A61G5/1078; B; B60; B60G; B60G11/00; B60G11/22; B60G11/23; B62; B62D; B62D11/00; B62D11/02; C; C04; C04B; C04B2/00; C04B2/10; A61G2203/00; A61G2203/10; A61G2203/14; B60G2204/00; B60G2204/10; B60G2204/30; Y; Y10; Y10S; Y10S180/00; Y10S180/907; Y10T; Y10T74/00; Y10T74/19; Y10T74/19614
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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