US2945283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for and method of cross stretching nonwoven webs
Assignee: Chicopee Manufacturing Corp
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Filing: 1956-10-30
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Granted: 1960-07-19
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Expires: 1976-10-30
Abstract
No abstract record available.
Inventors
- 👤 Harmon Carlyle
- 👤 Shoemaker Franklin Wells
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:38
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/02; B65H23/022; B65H23/025; B65H23/0251; B65H23/0255; D; D04; D04H; D04H1/00; D04H1/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-19 | 1964-01-18 | 1964-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-19 | 1968-01-18 | 1968-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-19 | 1972-01-18 | 1972-07-19 | $7700.00 | Window Closed / Lapsed |