US3276726A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inflation system for balloon type satellites
Assignee: Individual
•
Filing: 1965-07-16
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Granted: 1966-10-04
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Expires: 1985-07-16
Abstract
No abstract record available.
Inventors
- 👤 James E Webb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:55
CPC Classifications
B; B64; B64B; B64B1/00; B64B1/58; B64B1/62; B64G; B64G99/00; H; H01; H01Q; H01Q1/00; H01Q1/08; H01Q1/081; H01Q1/082
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
AN INFLATION DEVICE FOR A BALLOON TYPE SPACE VEHICLE COMPRISING: (A) A FIRST THIN, SOFT FLEXIBLE COMPARTMENT MEANS, (B) A FIRST PRESSURIZING AGENT LOCATED WITHIN SAID COMPARTMENT MEANS, (C) A SECOND, THIN SOFT FLEXIBLE COMPARTMENT MEANS OF SUBSTANTIALLY THE SAME DIMENSIONS AS SAID FIRST COMPARTMENT MEANS AND ATTACHED THERETO IN A SANDWICH-LIKE FASHION, AND (D) A SECOND PRESSURIZING AGENT LOCATED WITHIN SAID SECOND COMPARTMENT MEANS.
Claim 2
Dependent Claim
65 words
AN INFLATION DEVICE FOR A BALLOON TYPE SPACE VEHICLE COMPRISING: (A) A FIRST THIN, SOFT FLEXIBLE COMPARTMENT MEANS, (B) A FIRST PRESSURIZING AGENT LOCATED WITHIN SAID COMPARTMENT MEANS, (C) A SECOND, THIN SOFT FLEXIBLE COMPARTMENT MEANS OF SUBSTANTIALLY THE SAME DIMENSIONS AS SAID FIRST COMPARTMENT MEANS AND ATTACHED THERETO IN A SANDWICH-LIKE FASHION, AND (D) A SECOND PRESSURIZING AGENT LOCATED WITHIN SAID SECOND COMPARTMENT MEANS.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-03 | 1970-04-04 | 1970-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-03 | 1974-04-04 | 1974-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-03 | 1978-04-04 | 1978-10-04 | $7700.00 | Window Closed / Lapsed |