Patent US2449834A successfully refreshed from Google Patents.
US2449834A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire covering machine, method, and product
Assignee: Anaconda Wire and Cable Co
•
Filing: 1946-05-09
•
Granted: 1948-09-21
•
Expires: 1966-05-09
Abstract
No abstract record available.
Inventors
- 👤 Charles W Bechle
- 👤 John W Olson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:46
CPC Classifications
D; D07; D07B; D07B7/00; D07B7/02; D07B7/14; D03; D03D; D03D25/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1320922A
Cited
US437378A
Cited
US463107A
Cited
US471587A
Cited
US514849A
Cited
US455904A
Cited
US991246A
Cited
US1144618A
Cited
US1165953A
Cited
US1405710A
Cited
US1376914A
Cited
US1565652A
Cited
US1614594A
Cited
US1748970A
Cited
US2046628A
Cited
US2077087A
Cited
US2161819A
Cited
US2210114A
Cited
US2264439A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-09-21 | 1952-03-22 | 1952-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-09-21 | 1956-03-22 | 1956-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-09-21 | 1960-03-22 | 1960-09-21 | $7700.00 | Window Closed / Lapsed |