CA951301A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Helicopter rotor system
Assignee: RTX Corp
•
Filing: 1971-11-10
•
Granted: 1974-07-16
•
Expires: 1991-11-10
Abstract
No abstract record available.
Inventors
- 👤 Peter J. Arcidiacono
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-26 17:00
CPC Classifications
B; B64; B64C; B64C27/00; B64C27/32; B64C27/46; B64C27/473; B64C27/33
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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