US3320919A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ship and method of making same
Assignee: Newport News Shipbuilding and Dry Dock Co
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Filing: 1965-07-14
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Granted: 1967-05-23
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Expires: 1985-07-14
Abstract
No abstract record available.
Inventors
- 👤 Jr Joseph D Deal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:46
CPC Classifications
B; B63; B63B; B63B3/00; B63B3/14; B63B3/56; B63B3/60; B63B71/00; B63B73/00; B63B73/10; B63B73/40; B63B73/43; B63B83/00; B63B83/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
47 words
THE METHOD OF MAKING A SHIP COMPRISING PROVIDING A PAIR OF CONVENTIONAL SHIPS, CUTTING EACH OF SAID SHIPS LONGITUDINALLY THEREOF AND REMOVING THE CUT PORTIONS, AND THEN RIGIDLY SECURING THE REMAINING PORTIONS OF SAID SHIPS TOGETHER ALONG SAID CUT PORTIONS THEREOF TO PROVIDE A STABLE SEAGOING CONSTRUCTION.
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) | 1970-05-22 | 1970-11-21 | 1971-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-22 | 1974-11-21 | 1975-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-22 | 1978-11-21 | 1979-05-23 | $7700.00 | Window Closed / Lapsed |