US3086351A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined switch and alarm actuating apparatus
Assignee: General Electric Co
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Filing: 1960-03-11
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Granted: 1963-04-23
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Expires: 1980-03-11
Abstract
No abstract record available.
Inventors
- 👤 Robert L Boyles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:23
CPC Classifications
G; G04; G04C; G04C23/00; G04C23/02; G04B; G04B23/00; G04B23/02; G04C21/00; G04C21/16; G04C21/18; G04C21/20
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
172 words
IN AN ALARM CLOCK COMPRISING A SUPPORTING STRUCTURE, AN ALARM MECHANISM HAVING A RESILIENT VIBRATOR ARM, AN ELECTRIC ALARM CIRCUIT INCLUDING A SWITCH, A TIMING MECHANNISM, A RELEASE MECHANISM OPERATED BY SAID TIMING MECHANISM FOR SOUNDING SAID ALARM AT A PRE-SET TIME, THE IMPROVEMENT COMPRISING MANUALLY ACTUATED MEANS FOR SHUTTING OFF THE ALARM AND CLOSING THE SWITCH FOR A PREDETERMINED SHORT-TIME INTERVAL COMPRISING, A CONTROL MEANS INTERCONNECTED WITH SAID RELEASE MECHANISM, A PIVOTALLY MOUNTED SECTOR GEAR FOR MOVING SAID CONTROL MEANS, SAID SECTOR GEAR BEING NORMALLY SPACED FROM SAID TIMING MEANS, A VERTICALLY RECIPROCATORY PUSH BUTTON LEVER SLIDABLY MOUNTED ON SAID SUPPORTING STRUCTURE, AND A CAM PROJECTION FORMED ON SAID PUSH BUTTON LEVER FOR PIVOTING SAID SECTOR GEAR TO SIMULTANEOUSLY CONNECT THE GEAR TO SAID TIMING MECHANISM AND MOVE SAID CONTROL MEANS TO TEMPORARILY SHUT OFF THE ALARM AND CLOSE THE SWITCH, SAID SECTOR GEAR COOPERATING WITH SAID CONTROL MEANS TO HOLD SAID VIBRATOR ARM IN THE ALARM OFF POSITION AND SAID SWITCH IN A CLOSED POSITION FOR A PREDETERMINED SHORT INTERVAL.
References Cited (Backward Citations)
US2920438A
Cited
US2996874A
Cited
US2244924A
Cited
US2444748A
Cited
US2421986A
Cited
US2721441A
Cited
US2768332A
Cited
US2994183A
Cited
US2997433A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-22 | 1966-10-22 | 1967-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-22 | 1970-10-22 | 1971-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-22 | 1974-10-22 | 1975-04-23 | $7700.00 | Window Closed / Lapsed |