US3123676A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone call transmitter
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
•
Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:18
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/26; H04M1/30; H04M1/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A TELEPHONE CALL TRANSMITTER COMPRISING A FRAME MEMBER AND A COVER MEMBER, SPACING MEANS FOR SECURING SAID COVER MEMBER TO SAID FRAME MEMBER AND DEFINING A MOUNTING SPACE THEREBETWEEN, A PLURALITY OF OPPOSITELY DISPOSED PAIRS OF MOUNTING PILLARS EXTENDING BETWEEN SAID FRAME AND COVER MEMBERS, AN ARRAY OF OFFSET TRANSVERSE ROTATING RODS AND OFFSET LONGITUDINAL ROTATING RODS MOUNTED IN SAID PILLARS BETWEEN SAID FRAME AND COVER MEMBERS, SAID LONGITUDINAL AND TRANSVERSE RODS BEING MOUNTED IN THE SAME PLANE, SAID TRANSVERSE RODS INCLUDING U-SHAPED CLEARANCES AT EACH INTERSECTION WITH A LONGITU-
Claim 2
Dependent Claim
90 words
A TELEPHONE CALL TRANSMITTER COMPRISING A FRAME MEMBER AND A COVER MEMBER, SPACING MEANS FOR SECURING SAID COVER MEMBER TO SAID FRAME MEMBER AND DEFINING A MOUNTING SPACE THEREBETWEEN, A PLURALITY OF OPPOSITELY DISPOSED PAIRS OF MOUNTING PILLARS EXTENDING BETWEEN SAID FRAME AND COVER MEMBERS, AN ARRAY OF OFFSET TRANSVERSE ROTATING RODS AND OFFSET LONGITUDINAL ROTATING RODS MOUNTED IN SAID PILLARS BETWEEN SAID FRAME AND COVER MEMBERS, SAID LONGITUDINAL AND TRANSVERSE RODS BEING MOUNTED IN THE SAME PLANE, SAID TRANSVERSE RODS INCLUDING U-SHAPED CLEARANCES AT EACH INTERSECTION WITH A LONGITU-
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |