Patent US1298980A successfully refreshed from Google Patents.
US1298980A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bearing for lawn-mowers.
Assignee: Individual
•
Filing: 1916-06-23
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Granted: 1919-04-01
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Expires: 1936-06-23
Abstract
No abstract record available.
Inventors
- 👤 John M Lontz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:02
CPC Classifications
F; F16; F16C; F16C25/00; F16C25/06; F16C25/08; F16C25/083; A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/42; A01D34/62; F16C19/00; F16C19/02; F16C19/14; F16C19/16; F16C19/163; F16C19/54; F16C19/546; F16C19/547; F16C2310/00
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) | 1922-03-31 | 1922-09-30 | 1923-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1926-03-31 | 1926-09-30 | 1927-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1930-03-31 | 1930-09-30 | 1931-04-01 | $7700.00 | Window Closed / Lapsed |