Patent US3040407A successfully refreshed from Google Patents.
US3040407A
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US
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Assignee: Individual
•
Filing: 1959-08-06
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Granted: 1962-06-26
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Expires: 1979-08-06
Abstract
No abstract record available.
Inventors
- 👤 Robert S Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:42
CPC Classifications
F; F16; F16L; F16L25/00; F16L25/04; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412; Y10T24/1433; Y10T24/1435; Y10T24/1437
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US186435A
Cited
US473537A
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DE634692C
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US863887A
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US1482564A
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US1818625A
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US1777884A
Cited
US1798613A
Cited
FR826451A
Cited
US2252579A
Cited
US2705121A
Cited
US2705603A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |