US3072556A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making electrolytic measuring cell
Assignee: Consolidated Electrodynamics Corp
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Filing: 1960-03-25
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Granted: 1963-01-08
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Expires: 1980-03-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Michael Czuba
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:36
CPC Classifications
G; G01; G01N; G01N27/00; G01N27/26; G01N27/416; G01N27/42; G01N27/423
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
THE METHOD OF MAKING AN ELECTROLYTIC CELL COMPRISING THE STEPS IF DISPOSING A PAIR OF SPACED ELECTRODES IN A HOUSING HAVING AN OPENING THROUGH IT, FILLING THE HOUSING WITH A WATER SOLUTION OF A HYGROSCOPIC ELECTROLYTE AND A WATER-MISCIBLE ORGANIC LIQUID HAVING A HIGHER VAPOR PRESSURE THAN WATER TO WET THE ELECTRODES, THERE BEING SUFFICIENT ELECTROLYTE DISSOLVED IN THE SOLUTION TO LEAVE A CONTINUOUS DEPOSIT OF DRIED ELECTROLYTE WHEN THE SOLUTION IS EVAPORATED, THEREAFTER PASSING A STREAM OF GAS THROUGH THE HOUSING TO DRY THE ELECTRODES AND LEAVE A SUBSTANTIALLY SOLID AND CONTINUOUS COATING OF ELECTROLYTE ON THEM AND APPLYING A VOLTAGE TO THE ELECTRODES TO REMOVE RESIDUAL WATER FROM THE ELECTROLYTE COATING BY ELECTROLYSIS.
Claim 2
Independent Claim
115 words
THE METHOD OF MAKING AN ELECTROLYTIC CELL COMPRISING THE STEPS IF DISPOSING A PAIR OF SPACED ELECTRODES IN A HOUSING HAVING AN OPENING THROUGH IT, FILLING THE HOUSING WITH A WATER SOLUTION OF A HYGROSCOPIC ELECTROLYTE AND A WATER-MISCIBLE ORGANIC LIQUID HAVING A HIGHER VAPOR PRESSURE THAN WATER TO WET THE ELECTRODES, THERE BEING SUFFICIENT ELECTROLYTE DISSOLVED IN THE SOLUTION TO LEAVE A CONTINUOUS DEPOSIT OF DRIED ELECTROLYTE WHEN THE SOLUTION IS EVAPORATED, THEREAFTER PASSING A STREAM OF GAS THROUGH THE HOUSING TO DRY THE ELECTRODES AND LEAVE A SUBSTANTIALLY SOLID AND CONTINUOUS COATING OF ELECTROLYTE ON THEM AND APPLYING A VOLTAGE TO THE ELECTRODES TO REMOVE RESIDUAL WATER FROM THE ELECTROLYTE COATING BY ELECTROLYSIS.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-07 | 1966-07-09 | 1967-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-07 | 1970-07-09 | 1971-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-07 | 1974-07-09 | 1975-01-08 | $7700.00 | Window Closed / Lapsed |