Patent US3477349A successfully refreshed from Google Patents.
US3477349A
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US
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Automatic case assembling apparatus
Assignee: Individual
•
Filing: 1967-11-13
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Granted: 1969-11-11
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Expires: 1987-11-13
Abstract
No abstract record available.
Inventors
- 👤 Joseph C Berney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:13
CPC Classifications
B; B65; B65B; B65B43/00; B65B43/26; B65B43/265; B31; B31B; B31B50/00; B31B50/004; B31B50/0044; B31B2100/00; B31B2120/00; B31B2120/30; B31B50/74; B31B50/76; B31B50/78; B31B50/784
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3126685A
Cited
US1437228A
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US1379797A
Cited
US1608049A
Cited
US2523830A
Cited
US3173592A
Cited
US3245203A
Cited
US3398657A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-10 | 1973-05-12 | 1973-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-10 | 1977-05-12 | 1977-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-10 | 1981-05-12 | 1981-11-11 | $7700.00 | Window Closed / Lapsed |