Patent US2756342A successfully refreshed from Google Patents.
US2492913A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bath system
Assignee: Individual
•
Filing: 1945-04-02
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Granted: 1949-12-27
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Expires: 1965-04-02
Abstract
No abstract record available.
Inventors
- 👤 Russell L Bailey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:25
CPC Classifications
A; A61; A61H; A61H33/00; A61H33/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US54655A
Cited
US275011A
Cited
US511008A
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US541371A
Cited
US1855817A
Cited
US2174445A
Cited
US2260802A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-12-26 | 1953-06-27 | 1953-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-12-26 | 1957-06-27 | 1957-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-12-26 | 1961-06-27 | 1961-12-27 | $7700.00 | Window Closed / Lapsed |