US2708276A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding cot
Assignee: LUMBERTERIA Inc
•
Filing: 1952-07-23
•
Granted: 1955-05-17
•
Expires: 1972-07-23
Abstract
No abstract record available.
Inventors
- 👤 Schloss Dan
- 👤 Houtz Alfred William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:05
CPC Classifications
A; A61; A61G; A61G1/00; A61G1/013
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR980523A
Cited
US580826A
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US749731A
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DE128201C
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US758211A
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US1205216A
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US1265848A
Cited
US1602115A
Cited
US1763447A
Cited
AU654532A
Cited
US2337955A
Cited
FR999817A
Cited
CH261936A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-16 | 1958-11-15 | 1959-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-16 | 1962-11-15 | 1963-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-16 | 1966-11-15 | 1967-05-17 | $7700.00 | Window Closed / Lapsed |