FR667376A - Dispositif de signalisation - Google Patents

Dispositif de signalisation

Info

Publication number: FR667376A
Authority: FR; France
Prior art keywords: signaling device; signaling
Prior art date: 1928-04-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ATELIERS BRILLIE FRERES SA

Original Assignee

ATELIERS BRILLIE FRERES SA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1928-04-18

Filing date

1928-04-18

Publication date

1929-10-16

1928-04-18 Application filed by ATELIERS BRILLIE FRERES SA filed Critical ATELIERS BRILLIE FRERES SA

1929-10-16 Application granted granted Critical

1929-10-16 Publication of FR667376A publication Critical patent/FR667376A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/085—Controlling traffic signals using a free-running cyclic timer

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

FR667376D 1928-04-18 1928-04-18 Dispositif de signalisation Expired FR667376A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR667376T		1928-04-18

Publications (1)

Publication Number	Publication Date
FR667376A true FR667376A (fr)	1929-10-16

Family

ID=9014375

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR667376D Expired FR667376A (fr)	1928-04-18	1928-04-18	Dispositif de signalisation

Country Status (1)

Country	Link
FR (1)	FR667376A (fr)

1928
- 1928-04-18 FR FR667376D patent/FR667376A/fr not_active Expired

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