US3293578A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axially split bobbin with upper, and lower, semi-cylindrical interlocking sections for reed relays
Assignee: Automatic Electric Laboratories Inc
•
Filing: 1966-01-06
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Granted: 1966-12-20
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Expires: 1986-01-06
Abstract
No abstract record available.
Inventors
- 👤 Robert K Else
- 👤 Anthony J Wilkis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:22
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/28; H01H51/281
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A REED RELAY COMPRISING: AN AXIALLY SPLIT BOBBIN HAVING UPPER AND LOWER INTERLOCKING SECTIONS, SAID UPPER AND LOWER BOBBIN SECTIONS RESPECTIVELY HAVING UPPER AND LOWER MATING FLANGE HALVES ON EACH END THEREOF, EACH OF SAID LOWER FLANGE HALVES HAVING A PLATFORM PORTION EXTENDING THEREFROM WITH AT LEAST ONE APERTURE THERETHROUGH, SAID UPPER BOBBIN SECTION HAVING UPPER FLANGE HALVES ON EACH END THEREOF; AT LEAST TWO REED SWITCHES LOCATED WITHIN SAID UPPER AND LOWER BOBBIN SECTIONS, RESPECTIVELY; A FIRST PAIR OF TERMINALS CONNECTED TO SAID REED SWITCH IN SAID LOWER BOBBIN SECTION AND MOUNTED IN AND EXTENDING THROUGH SAID TWO PLATFORM PORTIONS, RESPECTIVELY; A SECOND PAIR OF TERMINALS SUPPORTED BY SAID UPPER BOBBIN SECTION, CONNECTED TO SAID REED SWITCH IN SAID UPPER BOBBIN SECTION, AND HAVING FREE ENDS EXTENDING
Claim 2
Dependent Claim
128 words
A REED RELAY COMPRISING: AN AXIALLY SPLIT BOBBIN HAVING UPPER AND LOWER INTERLOCKING SECTIONS, SAID UPPER AND LOWER BOBBIN SECTIONS RESPECTIVELY HAVING UPPER AND LOWER MATING FLANGE HALVES ON EACH END THEREOF, EACH OF SAID LOWER FLANGE HALVES HAVING A PLATFORM PORTION EXTENDING THEREFROM WITH AT LEAST ONE APERTURE THERETHROUGH, SAID UPPER BOBBIN SECTION HAVING UPPER FLANGE HALVES ON EACH END THEREOF; AT LEAST TWO REED SWITCHES LOCATED WITHIN SAID UPPER AND LOWER BOBBIN SECTIONS, RESPECTIVELY; A FIRST PAIR OF TERMINALS CONNECTED TO SAID REED SWITCH IN SAID LOWER BOBBIN SECTION AND MOUNTED IN AND EXTENDING THROUGH SAID TWO PLATFORM PORTIONS, RESPECTIVELY; A SECOND PAIR OF TERMINALS SUPPORTED BY SAID UPPER BOBBIN SECTION, CONNECTED TO SAID REED SWITCH IN SAID UPPER BOBBIN SECTION, AND HAVING FREE ENDS EXTENDING
References Cited (Backward Citations)
US3222758A
Cited
US3218407A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-19 | 1970-06-20 | 1970-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-19 | 1974-06-20 | 1974-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-19 | 1978-06-20 | 1978-12-20 | $7700.00 | Window Closed / Lapsed |