US3215613A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anode assembly
Assignee: Western Plastics Corp
•
Filing: 1960-09-15
•
Granted: 1965-11-02
•
Expires: 1980-09-15
Abstract
No abstract record available.
Inventors
- 👤 John J Lainson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:16
CPC Classifications
C; C23; C23F; C23F13/00; C23F13/02; C23F13/06; C23F13/08; C23F13/20; C23F2213/00; C23F2213/30; C23F2213/31; C23F2213/32; H; H02; H02G; H02G15/00; H02G15/08; H02G15/10; H02G15/115
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
AN ANODE ASSEMBLY COMPRISING TO A ROD-TYPE ANODE ELECTRODE, A CUP-SHAPED BODY OF SOLID INSULATING MATERIAL FORMED WITH AN ANNULAR SIDE WALL CONTACTING AND COLLARING ONE END OF THE ROD ELECTRODE AND A BOTTOM WALL CONTACTING AND COVERING THE COLLARED ANODE END, AN ANODE ROD BUSHING COUPLED TO THE ANNULAR BODY WALL AND TIGHTLY COLLARING THE ANODE ROD, SAID ANODE ROD BUSHING HAVING THE SAME INTERNAL DIAMETER AS SAID SIDE WALL OF SAID BODY, A ROD SEALING RING DISPOSED BETWEEN THE BODY AND THE INNER END OF SAID ROD BUSHING AND FITTED AROUND THE ELECTRODE ROD TO ESTABLISH A HERMETIC SEAL IN RESPONSE TO
Claim 2
Dependent Claim
104 words
AN ANODE ASSEMBLY COMPRISING TO A ROD-TYPE ANODE ELECTRODE, A CUP-SHAPED BODY OF SOLID INSULATING MATERIAL FORMED WITH AN ANNULAR SIDE WALL CONTACTING AND COLLARING ONE END OF THE ROD ELECTRODE AND A BOTTOM WALL CONTACTING AND COVERING THE COLLARED ANODE END, AN ANODE ROD BUSHING COUPLED TO THE ANNULAR BODY WALL AND TIGHTLY COLLARING THE ANODE ROD, SAID ANODE ROD BUSHING HAVING THE SAME INTERNAL DIAMETER AS SAID SIDE WALL OF SAID BODY, A ROD SEALING RING DISPOSED BETWEEN THE BODY AND THE INNER END OF SAID ROD BUSHING AND FITTED AROUND THE ELECTRODE ROD TO ESTABLISH A HERMETIC SEAL IN RESPONSE TO
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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) | 1968-11-01 | 1969-05-03 | 1969-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-01 | 1973-05-03 | 1973-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-01 | 1977-05-03 | 1977-11-02 | $7700.00 | Window Closed / Lapsed |