US3262088A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector and jack therefor
Assignee: Cambridge Thermionic Corp
•
Filing: 1964-05-19
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Granted: 1966-07-19
•
Expires: 1984-05-19
Abstract
No abstract record available.
Inventors
- 👤 Warren H West
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:35
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/722; H01R12/728
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
140 words
A JACK ADAPTED TO RECEIVE A BLADE, THE JACK COMPRISING AS ELEMENTS OF AN INTEGRAL SHEET METAL STRUCTURE: A PAIR OF ESSENTIALLY FLAT PLATE PORTIONS JOINED BY A FOLD IN THE SHEET METAL AND TOGETHER FORMING A TWO-THICKNESS BODY; A FIRST JAW EXTENDING FROM ONE OF SAID PLATE PORTIONS; AND A SECOND JAW EXTENDING FROM THE OTHER OF SAID PLATE PORTIONS; THE TWO PLATE PORTIONS LYING CLOSE TOGETHER AND THE TWO JAWS BEING OPPOSITELY DIVERGENT AT THEIR BASE PORTIONS; ONE OF SIAD JAWS THEN EXTENDING SUBSTANTIALLY PARALLEL TO BUT OFFSET PERPENDICULARLY FROM THE PLATE PORTION FROM WHICH IT EXTENDS AND BEING PROVIDED WITH LATERAL FLANGES AND BEING ESSENTIALLY FLAT BETWEEN SAID FLANGES; THE OTHER OF SAID JAWS APPROACHING THE FLAT PORTION OF THE FLANGED JAW TO BEAR AGAINST A BLADE INSERTED FLATWISE AGAINST THE FLAT PORTION OF THE FLANGED JAW.
Claim 2
Dependent Claim
140 words
A JACK ADAPTED TO RECEIVE A BLADE, THE JACK COMPRISING AS ELEMENTS OF AN INTEGRAL SHEET METAL STRUCTURE: A PAIR OF ESSENTIALLY FLAT PLATE PORTIONS JOINED BY A FOLD IN THE SHEET METAL AND TOGETHER FORMING A TWO-THICKNESS BODY; A FIRST JAW EXTENDING FROM ONE OF SAID PLATE PORTIONS; AND A SECOND JAW EXTENDING FROM THE OTHER OF SAID PLATE PORTIONS; THE TWO PLATE PORTIONS LYING CLOSE TOGETHER AND THE TWO JAWS BEING OPPOSITELY DIVERGENT AT THEIR BASE PORTIONS; ONE OF SIAD JAWS THEN EXTENDING SUBSTANTIALLY PARALLEL TO BUT OFFSET PERPENDICULARLY FROM THE PLATE PORTION FROM WHICH IT EXTENDS AND BEING PROVIDED WITH LATERAL FLANGES AND BEING ESSENTIALLY FLAT BETWEEN SAID FLANGES; THE OTHER OF SAID JAWS APPROACHING THE FLAT PORTION OF THE FLANGED JAW TO BEAR AGAINST A BLADE INSERTED FLATWISE AGAINST THE FLAT PORTION OF THE FLANGED JAW.
References Cited (Backward Citations)
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Cited
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US2030184A
Cited
GB614764A
Cited
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US2962693A
Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |