US2783045A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Push and pull exerciser
Assignee: Individual
•
Filing: 1954-04-12
•
Granted: 1957-02-26
•
Expires: 1974-04-12
Abstract
No abstract record available.
Inventors
- 👤 Lawrence R Bosch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:13
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/0087; A63B21/00; A63B21/06; A63B21/062; A63B21/0622; A63B21/068; A63B22/0015; A63B22/0023
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-02-26 | 1960-08-27 | 1961-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-02-26 | 1964-08-27 | 1965-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-02-26 | 1968-08-27 | 1969-02-26 | $7700.00 | Window Closed / Lapsed |