US3595774A
Expired / Lapsed
US
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Lay-in electrode for electrolytic stabilization of refrigeration condensers
Assignee: EUGENE S BREMERMAN
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Filing: 1968-10-18
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Granted: 1971-07-27
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Expires: 1988-10-18
Abstract
Abstract INHIBITION OF SCALE FORMATION AND INHIBITION OF ELECTROLYTIC CORROSION IS ACCOMPLISHED BY AN INSULATED ELECTRODE WHICH CAN BE SIMPLY LAID IN A RESERVOIR UNDERLYING REFRIGERATION CONDENSER COILS.
Inventors
- 👤 Eugene S Bremerman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:32
CPC Classifications
C; C23; C23F; C23F13/00; C23F13/02; C23F13/06; C23F13/08; C23F13/18; C23F13/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-07-26 | 1975-01-25 | 1975-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-26 | 1979-01-25 | 1979-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-26 | 1983-01-25 | 1983-07-27 | $7700.00 | Window Closed / Lapsed |