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US1155709A
Expired / Lapsed
US
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Internal-combustion engine.
Assignee: GLOBE IRON WORKS
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Filing: 1913-07-07
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Granted: 1915-10-05
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Expires: 1933-07-07
Abstract
No abstract record available.
Inventors
- 👤 Albert H De Gaston
- 👤 Frederic Mclean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:05
CPC Classifications
F; F02; F02M; F02M59/00; F02M59/20; F02M59/36
Claims Analysis
Total Claims: 0
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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) | 1918-10-04 | 1919-04-05 | 1919-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-10-04 | 1923-04-05 | 1923-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-10-04 | 1927-04-05 | 1927-10-05 | $7700.00 | Window Closed / Lapsed |