US1107245A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic ignition-grounder for motor-cycles.
Assignee: Individual
•
Filing: 1913-11-21
•
Granted: 1914-08-18
•
Expires: 1933-11-21
Abstract
No abstract record available.
Inventors
- 👤 Walter Edward Bard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:11
CPC Classifications
F; F02; F02P; F02P11/00; F02P11/02; F02P11/025; Y; Y10; Y10S; Y10S200/00; Y10S200/29
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) | 1917-08-17 | 1918-02-16 | 1918-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-08-17 | 1922-02-16 | 1922-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-08-17 | 1926-02-16 | 1926-08-18 | $7700.00 | Window Closed / Lapsed |