Patent US3231854A successfully refreshed from Google Patents.
US3231854A
Expired / Lapsed
US
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Toll gate actuatin g device
Assignee: —
•
Filing: —
•
Granted: 1966-01-25
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Expires: 1983-01-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:09
CPC Classifications
G; G08; G08G; G08G1/00; G08G1/01; G08G1/017; G07; G07B; G07B15/00; G07B15/06; G07B15/063
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
76 words
A TOLL GATE ACTUATING SYSTEM FOR CONTROL OF A TRAFFIC LIGHT IN SAID TOLL GATE SYSTEM AND FOR AUTOMATICALLY COLLECTING A FEE FROM A VEHICLE ABOUT TO PASS THROUGH SAID COIL GATE COMPRISING A BEAM-EMITTING DEVICE ON A VEHICLE, A SWITCH FOR SELECTIVELY ACTUATING SAID BEAM-EMITTING DEVICE CONNECTED THERETO, A COUNTER COUPLED TO SAID SWITCH FOR COUNTING THE NUMBER OF TIMES SAID SWITCH IS ACTUATED, A BEAM RECEIVER AT SAID TOLL GATE, AND MEANS CONNECTED TO
Claim 2
Dependent Claim
76 words
A TOLL GATE ACTUATING SYSTEM FOR CONTROL OF A TRAFFIC LIGHT IN SAID TOLL GATE SYSTEM AND FOR AUTOMATICALLY COLLECTING A FEE FROM A VEHICLE ABOUT TO PASS THROUGH SAID COIL GATE COMPRISING A BEAM-EMITTING DEVICE ON A VEHICLE, A SWITCH FOR SELECTIVELY ACTUATING SAID BEAM-EMITTING DEVICE CONNECTED THERETO, A COUNTER COUPLED TO SAID SWITCH FOR COUNTING THE NUMBER OF TIMES SAID SWITCH IS ACTUATED, A BEAM RECEIVER AT SAID TOLL GATE, AND MEANS CONNECTED TO
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) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |