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Patent US3049273A successfully refreshed from Google Patents.
US3049273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Luggage rack
Assignee: Individual
•
Filing: 1959-04-06
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Granted: 1962-08-14
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Expires: 1979-04-06
Abstract
No abstract record available.
Inventors
- 👤 Walter K Crane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:30
CPC Classifications
B; B60; B60R; B60R5/00; B60R5/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US393975A
Cited
US1230105A
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US1726257A
Cited
US1790104A
Cited
DE522794C
Cited
US2261674A
Cited
US2478337A
Cited
US2599824A
Cited
US2608420A
Cited
US2988252A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-13 | 1966-02-12 | 1966-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-13 | 1970-02-12 | 1970-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-13 | 1974-02-12 | 1974-08-14 | $7700.00 | Window Closed / Lapsed |