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US3052043A
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Dismantleable translation book and method of using same
Assignee: UNIVERSAL MULTI LINGUAL ENLIGH
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Filing: 1960-12-16
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Granted: 1962-09-04
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Expires: 1980-12-16
Abstract
No abstract record available.
Inventors
- 👤 Pimentel Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:05
CPC Classifications
B; B42; B42D; B42D5/00; B42D5/02; B42D5/028; B42D5/003; B42D5/008; G; G09; G09B; G09B19/00; G09B19/06; G09B19/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2579915A
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US680311A
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FR438144A
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US1238585A
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US1247104A
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AT149455B
Cited
FR862737A
Cited
US2379637A
Cited
GB607169A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-03 | 1966-03-05 | 1966-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-03 | 1970-03-05 | 1970-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-03 | 1974-03-05 | 1974-09-04 | $7700.00 | Window Closed / Lapsed |