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US1013687A
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Gymnasium apparatus with clamping device.
Assignee: AG Spalding & Bros Manf'g Co
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Filing: 1911-05-29
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Granted: 1912-01-02
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Expires: 1931-05-29
Abstract
No abstract record available.
Inventors
- 👤 Milton B Reach
- 👤 William F Reach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:46
CPC Classifications
A; A63; A63B; A63B9/00; A63B7/00; A63B7/02; A63B2208/00; A63B2208/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1915-01-01 | 1915-07-03 | 1916-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-01-01 | 1919-07-03 | 1920-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-01-01 | 1923-07-03 | 1924-01-02 | $7700.00 | Window Closed / Lapsed |