US1734170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tent pole
Assignee: United States Tent & Awning Co
•
Filing: 1926-12-10
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Granted: 1929-11-05
•
Expires: 1946-12-10
Abstract
No abstract record available.
Inventors
- 👤 Charles B Leffert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:42
CPC Classifications
E; E04; E04H; E04H15/00; E04H15/32; E04H15/60; F; F16; F16B; F16B2/00; F16B2/20; F16B2/22; F16B2/24; F16B2/241; F16B2/245; F16B2/246; Y; Y10; Y10S; Y10S135/00; Y10S135/909; Y10S285/00; Y10S285/902; Y10T; Y10T403/00; Y10T403/70; Y10T403/7075
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) | 1932-11-04 | 1933-05-06 | 1933-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-11-04 | 1937-05-06 | 1937-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-11-04 | 1941-05-06 | 1941-11-05 | $7700.00 | Window Closed / Lapsed |