US2432598A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose end
Assignee: Weatherhead Co
•
Filing: 1945-03-16
•
Granted: 1947-12-16
•
Expires: 1965-03-16
Abstract
No abstract record available.
Inventors
- 👤 Jr Albert J Weatherhead
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:06
CPC Classifications
F; F16; F16L; F16L33/00; F16L33/20; F16L33/207; Y; Y10; Y10S; Y10S285/00; Y10S285/908; Y10S285/909; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49909; Y10T29/49913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1187461A
Cited
US1707891A
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US2000680A
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US2025427A
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US2202421A
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US2211147A
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US2321991A
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US2328696A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-12-15 | 1951-06-16 | 1951-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-12-15 | 1955-06-16 | 1955-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-12-15 | 1959-06-16 | 1959-12-16 | $7700.00 | Window Closed / Lapsed |