Patent US2703119A successfully refreshed from Google Patents.
US2703119A
Expired / Lapsed
US
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Motor operated surfacing tool
Assignee: Individual
•
Filing: 1954-03-05
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Granted: 1955-03-01
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Expires: 1974-03-05
Abstract
No abstract record available.
Inventors
- 👤 Raymond R Pullen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:52
CPC Classifications
B; B27; B27G; B27G17/00; B27G17/06; Y; Y10; Y10T; Y10T407/00; Y10T407/18; Y10T407/1815; Y10T407/19; Y10T407/1952; Y10T407/1956; Y10T407/1958
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US760095A
Cited
US943102A
Cited
US943046A
Cited
US1387027A
Cited
US1467430A
Cited
US1576645A
Cited
US1829531A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-02-28 | 1958-08-30 | 1959-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-28 | 1962-08-30 | 1963-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-28 | 1966-08-30 | 1967-03-01 | $7700.00 | Window Closed / Lapsed |