US2441460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Belt splice
Assignee: Individual
•
Filing: 1945-02-09
•
Granted: 1948-05-11
•
Expires: 1965-02-09
Abstract
No abstract record available.
Inventors
- 👤 Walters Gustav
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:58
CPC Classifications
F; F16; F16G; F16G3/00; Y; Y10; Y10T; Y10T24/00; Y10T24/16; Y10T24/1664
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
SE80779C1
Cited
US382305A
Cited
US726670A
Cited
US1219151A
Cited
CH76597A
Cited
US1474774A
Cited
US1735686A
Cited
US2343184A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-05-11 | 1951-11-10 | 1952-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-05-11 | 1955-11-10 | 1956-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-05-11 | 1959-11-10 | 1960-05-11 | $7700.00 | Window Closed / Lapsed |