Patent US3472574A successfully refreshed from Google Patents.
Patent US2583947A successfully refreshed from Google Patents.
US2583947A
Expired / Lapsed
US
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Handle bar mounting
Assignee: Lord Manufacturing Co
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Filing: 1948-11-13
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Granted: 1952-01-29
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Expires: 1968-11-13
Abstract
No abstract record available.
Inventors
- 👤 William A Keetch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 10:28
CPC Classifications
B; B62; B62K; B62K21/00; B62K21/12; B62K21/14; Y; Y10; Y10T; Y10T403/00; Y10T403/45; Y10T403/455; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/2078; Y10T74/20786
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1834308A
Cited
GB437948A
Cited
US2198731A
Cited
GB531716A
Cited
US2415280A
Cited
US2421585A
Cited
US2511320A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-01-28 | 1955-07-30 | 1956-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-01-28 | 1959-07-30 | 1960-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-01-28 | 1963-07-30 | 1964-01-29 | $7700.00 | Window Closed / Lapsed |