US2574692A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tote box and rack therefor
Assignee: Individual
•
Filing: 1946-08-03
•
Granted: 1951-11-13
•
Expires: 1966-08-03
Abstract
No abstract record available.
Inventors
- 👤 Robert K Davidson
- 👤 Bacon William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:10
CPC Classifications
B; B25; B25H; B25H3/00; B25H3/02; B25H3/021; B25H3/023; B25H3/026; B25H3/028; Y; Y10; Y10S; Y10S206/00; Y10S206/821
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US751466A
Cited
US831746A
Cited
US954743A
Cited
US1034441A
Cited
US1244617A
Cited
US1511569A
Cited
US1542115A
Cited
US1682028A
Cited
US1840141A
Cited
US1872733A
Cited
US2306802A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-11-12 | 1955-05-14 | 1955-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-12 | 1959-05-14 | 1959-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-12 | 1963-05-14 | 1963-11-13 | $7700.00 | Window Closed / Lapsed |