US2930427A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for splicing ends of webs by means of a plurality of longitudinal tapes
Assignee: FR Hesser Maschinenfabrik AG
•
Filing: 1955-04-12
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Granted: 1960-03-29
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Expires: 1975-04-12
Abstract
No abstract record available.
Inventors
- 👤 Fillmann Karl
- 👤 Stephan Hermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:42
CPC Classifications
B; B65; B65H; B65H19/00; B65H19/10; B65H19/18; B65H19/1857; B65H19/1863; B65H19/1805; B65H19/1826; B65H19/1836
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2606136A
Cited
US1949238A
Cited
US2435376A
Cited
US2622816A
Cited
US2706515A
Cited
US2745464A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-29 | 1963-09-28 | 1964-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-29 | 1967-09-28 | 1968-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-29 | 1971-09-28 | 1972-03-29 | $7700.00 | Window Closed / Lapsed |