US3079765A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooling garment
Assignee: Northrop Grumman Guidance and Electronics Co Inc
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Filing: 1961-09-26
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Granted: 1963-03-05
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Expires: 1981-09-26
Abstract
No abstract record available.
Inventors
- 👤 Vantine Allan D Le
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:15
CPC Classifications
B; B64; B64G; B64G6/00; A; A41; A41D; A41D13/00; A41D13/002; A41D13/005; A41D13/0053; B64D; B64D10/00; B64D2010/007
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
40 words
IN A COOLING ARRANGEMENT FOR SPACE CONDITIONS, A VACUUM TIGHT DOUBLE WALL ENCLOSING A SPACE FOR ACCOMMODATING AT LEAST ONE HUMAN BEING, LIQUID ABSORBING MATERIAL WITHIN SAID DOUBLE WALL, A LIQUID RESERVOIR COMMUNICATING WITH SAID ABSORBING MATERIAL, AND VALVE MEANS
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |