US3242273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite sliding switch housing
Assignee: US Philips Corp
•
Filing: 1964-07-06
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Granted: 1966-03-22
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Expires: 1984-07-06
Abstract
No abstract record available.
Inventors
- 👤 Henricus Cornelis Adrianus Put
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:08
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/02; H01H51/04; H01H1/00; H01H1/12; H01H1/36; H01H15/00; H01H15/02; H01H15/04; H01H1/40; H01H1/403
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
IN A SLIDING SWITCH HAVING A FRAME MEMBER DEFINING A LONGITUDINAL PASSAGE RECEIVING AND GUIDING A SLIDE MEMBER AND A PLURALITY OF CONTACT PLATES SUPPORTED IN SAID FRAME MEMBER AND HAVING A SPRING CONTACT PORTION WITHIN SAID FRAME MEMBER AND SOLDERING TAGS EXTENDING TO THE EXTERIOR OF SAID FRAME MEMBER, THE IMPROVEMENT CONPRISING A PAIR OF GENERALLY U SHAPED MATCHED FRAMEHALVES, THE LIMBS OF SAID FRAME-HALVES COMPRISING A PLURALITY OF DISCRETE ELEVATIONS DEFINING A LONGITUDINAL RECESS AND A PLURALITY OF LATERAL RECESSES, THE ELEVATIONS OF ONE FRAME HALF FITTING INTIMATELY WITHIN THE LATERAL RECESSES OF THE OPPOSITE FRAME HALF, MEANS FOR SECURING SAID FRAMEHALVES TOGETHER; SAID CONTACT PLATES BEING SECURED IN SAID FRAME MEMBER BETWEEN SAID INTERFITTING LATERAL RECESSES AND ELEVATIONS, SAID CONTACT PLATES HAVING SOLDERING TAGS EXTENDING TO THE OUTSIDE OF SAID FRAME MEMBER.
Claim 2
Dependent Claim
135 words
IN A SLIDING SWITCH HAVING A FRAME MEMBER DEFINING A LONGITUDINAL PASSAGE RECEIVING AND GUIDING A SLIDE MEMBER AND A PLURALITY OF CONTACT PLATES SUPPORTED IN SAID FRAME MEMBER AND HAVING A SPRING CONTACT PORTION WITHIN SAID FRAME MEMBER AND SOLDERING TAGS EXTENDING TO THE EXTERIOR OF SAID FRAME MEMBER, THE IMPROVEMENT CONPRISING A PAIR OF GENERALLY U SHAPED MATCHED FRAMEHALVES, THE LIMBS OF SAID FRAME-HALVES COMPRISING A PLURALITY OF DISCRETE ELEVATIONS DEFINING A LONGITUDINAL RECESS AND A PLURALITY OF LATERAL RECESSES, THE ELEVATIONS OF ONE FRAME HALF FITTING INTIMATELY WITHIN THE LATERAL RECESSES OF THE OPPOSITE FRAME HALF, MEANS FOR SECURING SAID FRAMEHALVES TOGETHER; SAID CONTACT PLATES BEING SECURED IN SAID FRAME MEMBER BETWEEN SAID INTERFITTING LATERAL RECESSES AND ELEVATIONS, SAID CONTACT PLATES HAVING SOLDERING TAGS EXTENDING TO THE OUTSIDE OF SAID FRAME MEMBER.
References Cited (Backward Citations)
US2119921A
Cited
US2319914A
Cited
US2672562A
Cited
US2885822A
Cited
US2896045A
Cited
US3157751A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |