Patent US3414261A successfully refreshed from Google Patents.
US3414261A
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US
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Weight lifter's exercising device
Assignee: PAUL E HUEBNER
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Filing: 1966-01-17
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Granted: 1968-12-03
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Expires: 1986-01-17
Abstract
No abstract record available.
Inventors
- 👤 Paul E Huebner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:55
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/06; A63B21/0615; A63B21/0616; A63B21/40; A63B21/4027; A63B21/4033; A63B21/4035; A63B21/4041; A63B21/4047; A63B23/00; A63B23/035; A63B23/03516; A63B23/03525
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) | 1971-12-03 | 1972-06-03 | 1972-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-03 | 1976-06-03 | 1976-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-03 | 1980-06-03 | 1980-12-03 | $7700.00 | Window Closed / Lapsed |