US3228296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement for venting blast gases and for water injection
Assignee: Individual
•
Filing: 1963-05-23
•
Granted: 1966-01-11
•
Expires: 1983-05-23
Abstract
No abstract record available.
Inventors
- 👤 Milton C Neuman
- 👤 Anthony J Hogen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:39
CPC Classifications
F; F41; F41F; F41F3/00; F41F3/04; F41F3/0413
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
IN A MISSILE LAUNCHING SYSTEM HAVING A MAGAZINE, A MAGAZINE BASE COMPRISING: A CLYINDIRCAL HOUSING CLOSED AT ITS BOTTOM END; A PLURALITY OF SHALLOW COMPARTMENTS ARRANGED IN TWO CONCENTRIC CIRCLES WITHIN SAID CYLINDRICAL HOUSING; CHAMBERS FORMED BENEATH EACH CIRCLE OF COMPARTMENTS; A SEPARATE BOTTOM PLATE IN EACH OF SAID SHALLOW COMPARTMENTS SEPARTING THE COMPARTMENTS OF EACH CIRCLE FROM THE CHAMBERS LOCATED BELOW THE CIRCLES; RESILIENT MEANS CARRIED BY EACH OF THE PLATES ENGAGING
Claim 2
Dependent Claim
73 words
IN A MISSILE LAUNCHING SYSTEM HAVING A MAGAZINE, A MAGAZINE BASE COMPRISING: A CLYINDIRCAL HOUSING CLOSED AT ITS BOTTOM END; A PLURALITY OF SHALLOW COMPARTMENTS ARRANGED IN TWO CONCENTRIC CIRCLES WITHIN SAID CYLINDRICAL HOUSING; CHAMBERS FORMED BENEATH EACH CIRCLE OF COMPARTMENTS; A SEPARATE BOTTOM PLATE IN EACH OF SAID SHALLOW COMPARTMENTS SEPARTING THE COMPARTMENTS OF EACH CIRCLE FROM THE CHAMBERS LOCATED BELOW THE CIRCLES; RESILIENT MEANS CARRIED BY EACH OF THE PLATES ENGAGING
References Cited (Backward Citations)
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |