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US2804243A
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Pump hose support
Assignee: Individual
•
Filing: 1954-12-06
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Granted: 1957-08-27
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Expires: 1974-12-06
Abstract
No abstract record available.
Inventors
- 👤 James A Davenport
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:25
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/06; B67D7/38; B67D7/40; B67D7/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2011009A
Cited
US2102010A
Cited
US2166448A
Cited
US2206703A
Cited
US2185741A
Cited
US2251340A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-26 | 1961-02-25 | 1961-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-26 | 1965-02-25 | 1965-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-26 | 1969-02-25 | 1969-08-27 | $7700.00 | Window Closed / Lapsed |