US3071006A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission means
Assignee: Elsag Bailey Inc
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Filing: 1959-03-09
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Granted: 1963-01-01
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Expires: 1979-03-09
Abstract
No abstract record available.
Inventors
- 👤 Anthony J Hornfeck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:24
CPC Classifications
G; G08; G08C; G08C23/00; H; H01; H01B; H01B7/00; H01B7/0072
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A TRANSMISSION MEANS COMPRISING, A BUNDLE OF HOLLOW TUBES OF ELECTRICALLY CONDUCTIVE MATERIAL FORMING A UNITARY CONSTRUCTION, INSULATION BETWEEN THE EXTERIOR SURFACES OF SAID TUBES TO ENABLE EACH OF SAID TUBES TO CONDUCT SIMULTANEOUSLY AN ELECTRICAL INTELLIGENCE SIGNAL THROUGH ITS ELECTRICALLY CONDUCTIVE MATERIAL AND A PNEUMATIC INTELLIGENCE SIGNAL THROUGH THE HOLLOW INTERIOR THEREOF, A JUNCTION BOX FIXED TO SAID BUNDLE, ELECTRICAL CONDUCTORS EXTENDING INTO SAID BOX FOR CONNECTION TO SAID TUBES, PNEUMATIC CONDUITS EXTENDING INTO SAID BOX FOR CONNECTION TO SAID TUBES, AND MEANS FOR ELECTRICALLY INSULATING SAID PNEUMATIC CONDUITS FROM SAID TUBES AND SAID ELECTRICAL CONDUCTORS.
Claim 2
Dependent Claim
97 words
A TRANSMISSION MEANS COMPRISING, A BUNDLE OF HOLLOW TUBES OF ELECTRICALLY CONDUCTIVE MATERIAL FORMING A UNITARY CONSTRUCTION, INSULATION BETWEEN THE EXTERIOR SURFACES OF SAID TUBES TO ENABLE EACH OF SAID TUBES TO CONDUCT SIMULTANEOUSLY AN ELECTRICAL INTELLIGENCE SIGNAL THROUGH ITS ELECTRICALLY CONDUCTIVE MATERIAL AND A PNEUMATIC INTELLIGENCE SIGNAL THROUGH THE HOLLOW INTERIOR THEREOF, A JUNCTION BOX FIXED TO SAID BUNDLE, ELECTRICAL CONDUCTORS EXTENDING INTO SAID BOX FOR CONNECTION TO SAID TUBES, PNEUMATIC CONDUITS EXTENDING INTO SAID BOX FOR CONNECTION TO SAID TUBES, AND MEANS FOR ELECTRICALLY INSULATING SAID PNEUMATIC CONDUITS FROM SAID TUBES AND SAID ELECTRICAL CONDUCTORS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-31 | 1966-07-02 | 1967-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-31 | 1970-07-02 | 1971-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-31 | 1974-07-02 | 1975-01-01 | $7700.00 | Window Closed / Lapsed |