US2527183A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for fusing edges of previously cut strip material
Assignee: FABRIC EDGING MACHINE CORP
•
Filing: 1947-11-28
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Granted: 1950-10-24
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Expires: 1967-11-28
Abstract
No abstract record available.
Inventors
- 👤 Anna M Gardner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:33
CPC Classifications
B; B29; B29C; B29C71/00; B29C71/02; B29C65/00; B29C65/48; Y; Y10; Y10S; Y10S264/00; Y10S264/75; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1712
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1871046A
Cited
US2035138A
Cited
US2324838A
Cited
US2271192A
Cited
US2377896A
Cited
US2273162A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-23 | 1954-04-24 | 1954-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-23 | 1958-04-24 | 1958-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-23 | 1962-04-24 | 1962-10-24 | $7700.00 | Window Closed / Lapsed |