Patent US1946184A successfully refreshed from Google Patents.
US3091835A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Capacitor manufacture
Assignee: Cornell Dubilier Electronics Inc
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Filing: 1959-03-13
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Granted: 1963-06-04
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Expires: 1979-03-13
Abstract
No abstract record available.
Inventors
- 👤 Felix S Weiss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:56
CPC Classifications
H; H01; H01G; H01G13/00; H01G13/006; Y; Y10; Y10T; Y10T29/00; Y10T29/43; Y10T29/435; Y10T29/53; Y10T29/5313; Y10T29/53274
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
151 words
IN A CERAMIC DISC CAPACITOR FABRICATING MACHINE OF THE CLASS WHEREIN AN ADVANCING WEB OF DISPENSABLE MATERIAL SERVES AS A CARRIER FOR THE CAPACITOR UNIT CONSTITUENT ELEMENTS AND PROGRESSIVELY FORMED SUBASSEMBLIES THEREOF DURING THE SEQUENTIAL STAGES OF THE FABRICATION PROCESS, APPARATUS FOR EFFECTING THE INSERTION OF PREPARED CERAMIC CAPACITOR DISCS INTERMEDIATE THE EXTENDING DEFORMED ENDS OF A WEB MOUNTED TERMINAL WIRE SUBASSEMBLY COMPRISING A STATIONARY DIE BLOCK, A VERTICALLY RECIPROCABLE PRESSURE PAD ARRANGED TO COMPRESSIVELY POSITION THE WEB MATERIAL AGAINST THE SURFACE OF SAID STATIONARY DIE BLOCK, MEANS FOR SEPARATING THE EXTENDING DEFORMED ENDS OF SAID WEB MOUNTED TERMINAL WIRE SUBASSEMBLY, MEANS FOR ADVANCING A CERAMIC DISC CAPACITOR UNIT INTERMEDIATE SAID SEPARATED DEFORMED ENDS OF SAID WEB MOUNTED TERMINAL WIRE SUBASSEMBLY AND CYCLICALLY OPERABLE MEANS FOR DEACTIVATING SAID SEPARATING MEANS TO PERMIT THE DEFORMED ENDS OF SAID WEB MOUNTED TERMINAL WIRE SUBASSEMBLY TO COMPESSIVELY ENGAGE SAID ADVANCED CERAMIC DISC POSITIONED THEREBETWEEN.
Claim 2
Dependent Claim
151 words
IN A CERAMIC DISC CAPACITOR FABRICATING MACHINE OF THE CLASS WHEREIN AN ADVANCING WEB OF DISPENSABLE MATERIAL SERVES AS A CARRIER FOR THE CAPACITOR UNIT CONSTITUENT ELEMENTS AND PROGRESSIVELY FORMED SUBASSEMBLIES THEREOF DURING THE SEQUENTIAL STAGES OF THE FABRICATION PROCESS, APPARATUS FOR EFFECTING THE INSERTION OF PREPARED CERAMIC CAPACITOR DISCS INTERMEDIATE THE EXTENDING DEFORMED ENDS OF A WEB MOUNTED TERMINAL WIRE SUBASSEMBLY COMPRISING A STATIONARY DIE BLOCK, A VERTICALLY RECIPROCABLE PRESSURE PAD ARRANGED TO COMPRESSIVELY POSITION THE WEB MATERIAL AGAINST THE SURFACE OF SAID STATIONARY DIE BLOCK, MEANS FOR SEPARATING THE EXTENDING DEFORMED ENDS OF SAID WEB MOUNTED TERMINAL WIRE SUBASSEMBLY, MEANS FOR ADVANCING A CERAMIC DISC CAPACITOR UNIT INTERMEDIATE SAID SEPARATED DEFORMED ENDS OF SAID WEB MOUNTED TERMINAL WIRE SUBASSEMBLY AND CYCLICALLY OPERABLE MEANS FOR DEACTIVATING SAID SEPARATING MEANS TO PERMIT THE DEFORMED ENDS OF SAID WEB MOUNTED TERMINAL WIRE SUBASSEMBLY TO COMPESSIVELY ENGAGE SAID ADVANCED CERAMIC DISC POSITIONED THEREBETWEEN.
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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) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |