Patent US3031812A successfully refreshed from Google Patents.
US3031812A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can wrapping machines
Assignee: Crown Packaging UK Ltd
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Filing: 1960-02-25
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Granted: 1962-05-01
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Expires: 1980-02-25
Abstract
No abstract record available.
Inventors
- 👤 Mosse Richard Wolfgang Emil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:01
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/004; B65B11/06; B65B11/08; B65B11/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2351596A
Cited
US2751730A
Cited
US2896382A
Cited
US2803932A
Cited
US2809484A
Cited
US2809486A
Cited
US2900772A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-30 | 1965-10-30 | 1966-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-30 | 1969-10-30 | 1970-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-30 | 1973-10-30 | 1974-05-01 | $7700.00 | Window Closed / Lapsed |