A Sound approach to vehicle detection--Chekar type T-SVDT solid state ultrasonic vehicle presence detector part 3





General Signal--the new mark of reliability in traffic control

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
General Signal--the new mark of reliability in traffic control / Bulletin 205.
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS Semaphore (April-May) No. 189678 (1965)

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS Semaphore (April-May) No. 189678 (1965)
Variant title:
GRS Semaphore (April-May)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS type E2 coding system with type FS carrier installation and maintenance

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS type E2 coding system with type FS carrier installation and maintenance / No. 767111 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Chekar fee indicator

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Chekar fee indicator / No. 772925 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS type L class S coding system circuit desciption

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS type L class S coding system circuit desciption / No. 772921 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Approach overlay shunt track circuit

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Approach overlay shunt track circuit / No. 772922 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS automatic highway crossing gate with type D mechanism, installation, operation, maintenance

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS automatic highway crossing gate with type D mechanism, installation, operation, maintenance / No. 772923 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS coding systems--major features

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS coding systems--major features / No. 779228 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS model 2SLA solid-state semi-actuated controller

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS model 2SLA solid-state semi-actuated controller / No. 772926 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Chekar solid-state ultrasonic vehicle presence detector type T-SVDT

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Chekar solid-state ultrasonic vehicle presence detector type T-SVDT / No. 776581 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

A Sound approach to vehicle detection--Chekar type T-SVDT solid state ultrasonic vehicle presence detector

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
A Sound approach to vehicle detection--Chekar type T-SVDT solid state ultrasonic vehicle presence detector / No. 796476 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Improved Chekar types LVD-3 and LVD-4 loop vehicle detectors

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Improved Chekar types LVD-3 and LVD-4 loop vehicle detectors / No. 796477 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Chekar type T-SVDM solid-state ultrasonic vehicle motion detector

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Chekar type T-SVDM solid-state ultrasonic vehicle motion detector / No. 796478 (1965)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

General Railway Signal Co. Semaphore (Oct.) No. 229019 (1965)

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
General Railway Signal Co. Semaphore (Oct.) No. 229019 (1965)
Variant title:
General Railway Signal Co. Semaphore (Oct.)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

General Railway Signal Co. Semaphore (Nov.) No. 229018 (1965)

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
General Railway Signal Co. Semaphore (Nov.) No. 229018 (1965)
Variant title:
General Railway Signal Co. Semaphore (Nov.)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS wheel thermo-scanner unit

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS wheel thermo-scanner unit / No. 808628 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Snowshield for ultrasonic sensing unit (dual-transducer type) No. 808627 (1966)

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Snowshield for ultrasonic sensing unit (dual-transducer type) No. 808627 (1966)
Variant title:
Snowshield for ultrasonic sensing unit (dual-transducer type)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

General Railway Signal Co. Semaphore (Dec) No. 241150 (1966)

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
General Railway Signal Co. Semaphore (Dec) No. 241150 (1966)
Variant title:
General Railway Signal Co. Semaphore (Dec)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS model 55 electric switch machine for N.Y. City Transit Authority

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS model 55 electric switch machine for N.Y. City Transit Authority / No. 808629 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Chekar loop vehicle detectors--model LVD-3 and LVD-4

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Chekar loop vehicle detectors--model LVD-3 and LVD-4 / No. 808626 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS radio remote control of locomotives

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS radio remote control of locomotives / No. 827883 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS type E2 coding system--general & circuit desc

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS type E2 coding system--general & circuit desc / No. 816309 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Chekar ultrasonic vehicle presence detector type T-SVDT--installation, operation, maintenance

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Chekar ultrasonic vehicle presence detector type T-SVDT--installation, operation, maintenance / No. 816308 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Solving traffic problems with a versatile modular computer

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Solving traffic problems with a versatile modular computer / No. 816310 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS type J coding system--circuit descp. for code units

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS type J coding system--circuit descp. for code units / No. 816311 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

General Railway Signal Company Scanner (Jan.)

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
General Railway Signal Company Scanner (Jan.)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS type J coding system--general and circuit description for code units

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS type J coding system--general and circuit description for code units / P-1222A. No. 827887 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS model 6 switch machine for classification yards

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS model 6 switch machine for classification yards / HB-49. No. 827884 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

Chekar loop vehicle detectors types LVD-3 and LVD-4

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
Chekar loop vehicle detectors types LVD-3 and LVD-4 / P-1230. No. 827885 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

GRS Scanner

Document number:
V2626P160
Date of Recordation:
March 19, 1991
Entire Copyright Document:
V2626 P143-197
Title:
GRS Scanner / No. 266714 (1966)
Title appears in Document:
GRS cTc system, type K1 & 720 other titles. (Part 002 of 004)

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