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US2824539A
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US
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Watercycle
Assignee: Atlantic Machine Tool Works Inc
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Filing: 1955-06-09
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Granted: 1958-02-25
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Expires: 1975-06-09
Abstract
No abstract record available.
Inventors
- 👤 Michael P Budney
- 👤 Henry S Budney
- 👤 Thaddeus W Budney
- 👤 Matthew F Saczawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:08
CPC Classifications
B; B63; B63H; B63H16/00; B63H16/08; B63H16/12; B63B; B63B34/00; B63B34/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-24 | 1961-08-26 | 1962-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-24 | 1965-08-26 | 1966-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-24 | 1969-08-26 | 1970-02-25 | $7700.00 | Window Closed / Lapsed |