US2555018A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pneumatic saw and the like
Assignee: Individual
•
Filing: 1945-03-07
•
Granted: 1951-05-29
•
Expires: 1965-03-07
Abstract
No abstract record available.
Inventors
- 👤 Seggern Roy D Von
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:51
CPC Classifications
B; B23; B23D; B23D49/00; B23D49/10; B23D49/16; B23D49/162; B23D51/00; B23D51/16; B23D51/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US274879A
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US785324A
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US840886A
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US935634A
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US984112A
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US1117884A
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US1347444A
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US1441017A
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US1839540A
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CH138398A
Cited
DE596090C
Cited
GB419995A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-28 | 1954-11-27 | 1955-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-28 | 1958-11-27 | 1959-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-28 | 1962-11-27 | 1963-05-29 | $7700.00 | Window Closed / Lapsed |