US2967585A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable scaffold support
Assignee: Individual
•
Filing: 1957-12-06
•
Granted: 1961-01-10
•
Expires: 1977-12-06
Abstract
No abstract record available.
Inventors
- 👤 Charles L Bybee
- 👤 Charles L Vance
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:47
CPC Classifications
A; A47; A47B; A47B13/00; A47B13/02; A47B13/021; E; E04; E04G; E04G1/00; E04G1/28; E04G1/32
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US714761A
Cited
US722498A
Cited
US880063A
Cited
US1191301A
Cited
US1914291A
Cited
US2692176A
Cited
US2859066A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-10 | 1964-07-11 | 1965-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-10 | 1968-07-11 | 1969-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-10 | 1972-07-11 | 1973-01-10 | $7700.00 | Window Closed / Lapsed |