US3056337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Forming and gluing machine
Assignee: Peters Machinery Co
•
Filing: 1959-12-01
•
Granted: 1962-10-02
•
Expires: 1979-12-01
Abstract
No abstract record available.
Inventors
- 👤 George K Bahr
- 👤 Rose Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:48
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/006; B31B50/26; B31B50/44; B31B50/46; B31B50/60
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2697253A
Cited
US1277252A
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DE521084C
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US2350874A
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US2438788A
Cited
US2625085A
Cited
US2896518A
Cited
US2997929A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-01 | 1966-04-02 | 1966-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-01 | 1970-04-02 | 1970-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-01 | 1974-04-02 | 1974-10-02 | $7700.00 | Window Closed / Lapsed |