Patent CA897464A successfully refreshed from Google Patents.
CA897464A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Orthodontic appliance and method of using same
Assignee: Individual
•
Filing: 1967-12-01
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Granted: 1972-04-11
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Expires: 1987-12-01
Abstract
No abstract record available.
Inventors
- 👤 O. Bergersen Earl
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-08 23:23
CPC Classifications
A; A61; A61C; A61C7/00; A61C7/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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