US2977905A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tufting machine
Assignee: Individual
•
Filing: 1958-03-04
•
Granted: 1961-04-04
•
Expires: 1978-03-04
Abstract
No abstract record available.
Inventors
- 👤 Sr James A Cobble
- 👤 Jr James A Cobble
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:06
CPC Classifications
D; D05; D05C; D05C15/00; D05C15/04; D05C15/08; D05C15/14; D05C15/145; D05C15/16; D05C15/20
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB190206792A
Cited
US1772993A
Cited
US1907292A
Cited
US1863049A
Cited
US2365013A
Cited
US2411267A
Cited
US2449529A
Cited
US2533420A
Cited
GB635817A
Cited
US2697995A
Cited
US2742010A
Cited
US2837045A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-03 | 1964-10-03 | 1965-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-03 | 1968-10-03 | 1969-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-03 | 1972-10-03 | 1973-04-04 | $7700.00 | Window Closed / Lapsed |