US2720402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible serving table
Assignee: Trimble Inc
•
Filing: 1953-03-03
•
Granted: 1955-10-11
•
Expires: 1973-03-03
Abstract
No abstract record available.
Inventors
- 👤 Puy Charles T De
- 👤 Edward W Hahle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:15
CPC Classifications
A; A47; A47B; A47B31/00; A47B31/04; Y; Y10; Y10S; Y10S29/00; Y10S29/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1168775A
Cited
US1956261A
Cited
US2284801A
Cited
US2378931A
Cited
US2354941A
Cited
US2613951A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-10-10 | 1959-04-11 | 1959-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-10-10 | 1963-04-11 | 1963-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-10-10 | 1967-04-11 | 1967-10-11 | $7700.00 | Window Closed / Lapsed |