Patent US2744491A successfully refreshed from Google Patents.
US2744491A
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Adhesive applying means for containerforming machine
Assignee: Pneumatic Scale Corp
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Filing: 1952-09-25
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Granted: 1956-05-08
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Expires: 1972-09-25
Abstract
No abstract record available.
Inventors
- 👤 John G Vergobbi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:15
CPC Classifications
B; B31; B31B; B31B70/00; B31B70/02; B31B70/10; B31B2160/00; B31B2160/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2249820A
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US1648769A
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US1898723A
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US1999164A
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US2035201A
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US2095125A
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US2147223A
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US2249190A
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US2366187A
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US2616689A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-08 | 1959-11-07 | 1960-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-08 | 1963-11-07 | 1964-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-08 | 1967-11-07 | 1968-05-08 | $7700.00 | Window Closed / Lapsed |