Patent US2498896A successfully refreshed from Google Patents.
US2498896A
Expired / Lapsed
US
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Apparatus for identifying mobile equipment
Assignee: Individual
•
Filing: 1944-04-03
•
Granted: 1950-02-28
•
Expires: 1964-04-03
Abstract
No abstract record available.
Inventors
- 👤 Worth G Read
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:24
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/32; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8752; Y10T83/8753; Y10T83/8821; Y10T83/8828; Y10T83/8831; Y10T83/889
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US893686A
Cited
DE344227C
Cited
CH151702A
Cited
US1795480A
Cited
US1928685A
Cited
US2039072A
Cited
US2134815A
Cited
US2213490A
Cited
US2193064A
Cited
US2278288A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-02-27 | 1953-08-29 | 1954-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-02-27 | 1957-08-29 | 1958-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-02-27 | 1961-08-29 | 1962-02-28 | $7700.00 | Window Closed / Lapsed |