US3468529A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cloth laying machine having cloth roll supporting and feeding structure
Assignee: Cutters Machine Co Inc
•
Filing: 1968-05-28
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Granted: 1969-09-23
•
Expires: 1988-05-28
Abstract
No abstract record available.
Inventors
- 👤 Thomas W Martin Sr
- 👤 Asa Scobey Rogers Jr
- 👤 Shirley B Ashton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:52
CPC Classifications
B; B65; B65H; B65H45/00; B65H45/02; B65H45/06; B65H45/10; B65H45/101; B65H45/103
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2118556A
Cited
US3104072A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-22 | 1973-03-24 | 1973-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-22 | 1977-03-24 | 1977-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-22 | 1981-03-24 | 1981-09-23 | $7700.00 | Window Closed / Lapsed |