Patent US3295789A successfully refreshed from Google Patents.
US3295789A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Airspace craft
Assignee: Individual
•
Filing: 1963-11-04
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Granted: 1967-01-03
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Expires: 1983-11-04
Abstract
No abstract record available.
Inventors
- 👤 Charlie R Hill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:29
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/10; B64G1/12; B64C; B64C29/00; B64C29/0008; B64C29/0041; B64C29/0075
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
130 words
IN AN AIR-SPACE CRAFT OF THE CHARACTER DESCRIBED: (A) A SPACE CRAFT BODY HAVING A TOP SURFACE AND A BOTTOM SURFACE, (B) SAID CRAFT BEING TRIANGULAR IN FORMATION, (C) A MAIN PROPULSION MEANS ON SAID AIR-SPACE CRAFT, (D) SAID MEANS BEING ADJUSTABLE TO CHANGE THE DIRECTION OF PROPULSION, (E) SAID MEANS IN (C) BEING CAPABLE OF MOVEMENT TO DIFFERENT POSITIONS TO ENABLE THE PROPULSION TO BE DIRECTED IN DIFFERENT DIRECTIONS ACCORDING TO THE FLIGHT DESIRED, (F) SECONDARY ENGINE PROPULSION MEANS ON SAID CRAFT, (G) SAID SECONDARY ENGINE PROPULSION MEANS BEING ATTACHED TO THE RESPECTIVE EDGES AND INCLUDING RESPECTIVE PROPULSION OUTLETS MOVABLY MOUNTED THEREON WHEREBY SAID RESPECTIVE PROPULSION OUTLETS MAY CIRCUMSCRIBE A PATTERN AS DIRECTED, (H) MEANS ON SAID CRAFT FOR COMBINING WITH CRAFT OF IDENTICAL CONSTRUCTION INTO A SPACE STATION.
References Cited (Backward Citations)
US2926868A
Cited
US3096952A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-02 | 1970-07-04 | 1971-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-02 | 1974-07-04 | 1975-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-02 | 1978-07-04 | 1979-01-03 | $7700.00 | Window Closed / Lapsed |