US2676557A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for making piped or bound edgings
Assignee: Individual
•
Filing: 1950-03-24
•
Granted: 1954-04-27
•
Expires: 1970-03-24
Abstract
No abstract record available.
Inventors
- 👤 Silverberg George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:26
CPC Classifications
D; D05; D05B; D05B3/00; D05B3/24; D05D; D05D2303/00; D05D2303/02; D05D2303/20; D05D2305/00; D05D2305/02; D05D2305/04; D10; D10B; D10B2501/00; D10B2501/06; D10B2501/062
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US780575A
Cited
US998956A
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US1226461A
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US1275694A
Cited
US1239433A
Cited
US1624932A
Cited
US1444894A
Cited
US1930665A
Cited
US1945104A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-26 | 1957-10-26 | 1958-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-26 | 1961-10-26 | 1962-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-26 | 1965-10-26 | 1966-04-27 | $7700.00 | Window Closed / Lapsed |