Patent US3451366A successfully refreshed from Google Patents.
US3451366A
Expired / Lapsed
US
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Tape monogrammer
Assignee: SIDNEY O BECK
•
Filing: 1967-06-30
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Granted: 1969-06-24
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Expires: 1987-06-30
Abstract
No abstract record available.
Inventors
- 👤 Sidney O Beck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:35
CPC Classifications
D; D05; D05B; D05B21/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1241710A
Cited
US1168471A
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US2264779A
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US2551182A
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US2624302A
Cited
US2939414A
Cited
US3001489A
Cited
US3079880A
Cited
US3168882A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-06-23 | 1972-12-23 | 1973-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-23 | 1976-12-23 | 1977-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-23 | 1980-12-23 | 1981-06-24 | $7700.00 | Window Closed / Lapsed |