US1703380A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball bearing or carrier or conveyer
Assignee: Individual
•
Filing: 1927-02-07
•
Granted: 1929-02-26
•
Expires: 1947-02-07
Abstract
No abstract record available.
Inventors
- 👤 Beemer Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:33
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/58; F16C33/60; F16C19/00; F16C19/02; F16C19/14; F16C19/18; F16C19/181; F16C19/183; F16C19/184; F16C33/66; F16C33/6603; F16C33/6622; F16C2212/00; F16C2212/08; F16C33/72; F16C33/76; F16C33/78; Y; Y10; Y10S; Y10S16/00; Y10S16/27
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) | 1932-02-26 | 1932-08-27 | 1933-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-02-26 | 1936-08-27 | 1937-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-02-26 | 1940-08-27 | 1941-02-26 | $7700.00 | Window Closed / Lapsed |