Patent US1976522A successfully refreshed from Google Patents.
US341816A
Expired / Lapsed
US
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Ball bearing for vehicles
Assignee: Individual
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Filing: —
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Granted: 1886-05-11
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Expires: 1903-05-11
Abstract
No abstract record available.
Inventors
- 👤 G A Parker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:23
CPC Classifications
H; H01; H01J; H01J27/00; H01J27/02; F; F16; F16C; F16C27/00; F16C27/06; F16C27/066; B; B62; B62J; B62J31/00; F16C25/00; F16C25/06; F16C25/08; F16C33/00; F16C33/30; F16C33/58; F16C33/581; F16C33/60; F16C35/00; F16C35/04; F16C35/06; F16C35/063; F16C35/0635; F16C35/067; F16C43/00; F16C43/04; F16C43/06; H01J49/00; H01J49/02; H01J49/022; H01J49/025; H01J49/10; H01J49/12; H01J49/126; H01J49/26; H01J49/28; H01J49/30; F16C19/00; F16C19/02; F16C19/04; F16C19/06; F16C2326/00; F16C2326/01; F16C2326/02; F16C33/588
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) | 1889-05-10 | 1889-11-09 | 1890-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1893-05-10 | 1893-11-09 | 1894-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1897-05-10 | 1897-11-09 | 1898-05-11 | $7700.00 | Window Closed / Lapsed |