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US2442823A
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Radiant energy receiver
Assignee: Bendix Aviation Corp
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Filing: 1944-03-13
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Granted: 1948-06-08
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Expires: 1964-03-13
Abstract
No abstract record available.
Inventors
- 👤 William R Polye
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:01
CPC Classifications
G; G01; G01T; G01T1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1107438A
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US1229740A
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US1776901A
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US1963185A
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US2352377A
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US2349715A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-06-08 | 1951-12-08 | 1952-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-06-08 | 1955-12-08 | 1956-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-06-08 | 1959-12-08 | 1960-06-08 | $7700.00 | Window Closed / Lapsed |