US3032075A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Strapping tool
Assignee: Acme Steel Co
•
Filing: 1957-11-21
•
Granted: 1962-05-01
•
Expires: 1977-11-21
Abstract
No abstract record available.
Inventors
- 👤 Marchand B Hall
- 👤 Jr Douglas O Anderson
- 👤 Plattner Robert Freeman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:03
CPC Classifications
B; B65; B65B; B65B13/00; B65B13/18; B65B13/24; B65B13/34; B65B13/345
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1874518A
Cited
US1996202A
Cited
US2336264A
Cited
US2661030A
Cited
US2831422A
Cited
DE929539C
Cited
US2893689A
Cited
US2831381A
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 |