Patent US3411542A successfully refreshed from Google Patents.
US3411542A
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Lap seamed tubular container bodies and method for making same
Assignee: United Shoe Machinery Corp
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Filing: 1965-05-17
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Granted: 1968-11-19
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Expires: 1985-05-17
Abstract
No abstract record available.
Inventors
- 👤 John E Walsh
- 👤 Frederick S Sillars
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 06:02
CPC Classifications
B; B65; B65D; B65D7/00; B65D7/12; B65D7/34; B65D7/38; B21; B21D; B21D51/00; B21D51/16; B21D51/26; B21D51/2676; F; F16; F16L; F16L9/00; F16L9/17; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1036; Y10T156/1038
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2623444A
Cited
US1332932A
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US1844825A
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US1895133A
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US2424188A
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US2721041A
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US2814416A
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US2967161A
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US2876725A
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US3066063A
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US3314388A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-19 | 1972-05-20 | 1972-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-19 | 1976-05-20 | 1976-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-19 | 1980-05-20 | 1980-11-19 | $7700.00 | Window Closed / Lapsed |