US2659153A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Measuring tape
Assignee: Keuffel and Esser Co
•
Filing: 1949-06-21
•
Granted: 1953-11-17
•
Expires: 1969-06-21
Abstract
No abstract record available.
Inventors
- 👤 Allan R A Beeber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:18
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/04; B29C70/06; B29C70/10; B29C70/16; B29C70/22; G; G01; G01B; G01B3/00; G01B3/10; G01B3/1003; G01B2003/1058
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US232122A
Cited
US2089209A
Cited
US2090623A
Cited
US2321920A
Cited
US2343095A
Cited
US2431745A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-16 | 1957-05-18 | 1957-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-16 | 1961-05-18 | 1961-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-16 | 1965-05-18 | 1965-11-17 | $7700.00 | Window Closed / Lapsed |