CA1020818A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Retractable propeller guard for outboard motor or stern drive unit
Assignee: Individual
•
Filing: 1975-06-05
•
Granted: 1977-11-15
•
Expires: 1995-06-05
Abstract
No abstract record available.
Inventors
- 👤 Donald G. Balius
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-07 20:22
CPC Classifications
B; B63; B63H; B63H5/00; B63H5/07; B63H5/16; B63H5/165
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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