US2705015A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible rod, post, or stick
Assignee: Individual
•
Filing: 1949-04-06
•
Granted: 1955-03-29
•
Expires: 1969-04-06
Abstract
No abstract record available.
Inventors
- 👤 Harold W Langlais
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:50
CPC Classifications
F; F16; F16M; F16M13/00; F16M13/06; F16M13/08; A; A45; A45B; A45B9/00; F16M11/00; F16M11/20; F16M11/24; F16M11/26; F16M11/28; F16M11/38; A45B2009/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US244066A
Cited
US460651A
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US888468A
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US933285A
Cited
GB190919261A
Cited
US1077836A
Cited
US1637750A
Cited
US1762869A
Cited
US1927985A
Cited
US2379577A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-28 | 1958-09-27 | 1959-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-28 | 1962-09-27 | 1963-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-28 | 1966-09-27 | 1967-03-29 | $7700.00 | Window Closed / Lapsed |