Patent US2490692A successfully refreshed from Google Patents.
US2490692A
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US
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Apparatus for splicing strip material
Assignee: Goodrich Corp
•
Filing: 1947-08-19
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Granted: 1949-12-06
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Expires: 1967-08-19
Abstract
No abstract record available.
Inventors
- 👤 Charles W Leguillon
- 👤 Slusher Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:38
CPC Classifications
B; B26; B26D; B26D1/00; B29; B29C; B29C53/00; B29C53/36; B29C53/38; B29C53/40; B29C53/42; B29D; B29D30/00; B29D30/06; B29D30/52; B29C2793/00; B29C2793/0081; B29L; B29L2030/00; B29L2030/002; B29L2031/00; B29L2031/709
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1041201A
Cited
US2389725A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-12-05 | 1953-06-06 | 1953-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-12-05 | 1957-06-06 | 1957-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-12-05 | 1961-06-06 | 1961-12-06 | $7700.00 | Window Closed / Lapsed |