CA256355A - Signal lumineux - Google Patents

Signal lumineux

Info

Publication number: CA256355A
Authority: CA; Canada
Prior art keywords: light signal; light; signal
Prior art date: 1925-12-15
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

CA256355A

Other languages

English (en)

Inventor

M. Day Salisbury

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.)

SPX Technologies Inc

Original Assignee

General Railway Signal Co

Publication date

1925-12-15

1925-12-15 Application granted granted Critical

1925-12-15 Publication of CA256355A publication Critical patent/CA256355A/fr

Status Expired legal-status Critical Current

Links

CA256355A Signal lumineux Expired CA256355A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA256355T

Publications (1)

Publication Number	Publication Date
CA256355A true CA256355A (fr)	1925-12-15

Family

ID=35164904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA256355A Expired CA256355A (fr)			Signal lumineux

Country Status (1)

Country	Link
CA (1)	CA256355A (fr)

0
- CA CA256355A patent/CA256355A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA256355A (fr)	1925-12-15	Signal lumineux
CA254148A (fr)	1925-09-29	Lanterne a signaux
CA268652A (fr)	1927-03-01	Lanterne a signaux
CA246812A (fr)	1925-02-17	Lampe a signaux
CA248149A (fr)	1925-03-31	Lanterne de signaux
CA251594A (fr)	1925-07-14	Lanterne de signaux
CA249101A (fr)	1925-04-28	Signal illumine en couleurs
CA246823A (fr)	1925-02-17	Lampe
CA251020A (fr)	1925-06-30	Signal
CA254539A (fr)	1925-10-13	Signal
CA254718A (fr)	1925-10-20	Signal
CA256278A (fr)	1925-12-15	Signal
CA246276A (fr)	1925-01-20	Signal
CA239185A (fr)	1924-04-08	Lampe a signaux
CA253633A (fr)	1925-09-15	Dispositif de signaux
CA258229A (fr)	1926-02-16	Signal lumineux
CA258230A (fr)	1926-02-16	Signal lumineux
CA258231A (fr)	1926-02-16	Signal lumineux
AU2196925A (en)	1925-08-04	Outof-order signal
CA268422A (fr)	1927-02-15	Signal a lanterne
CA268423A (fr)	1927-02-15	Signal a lanterne
CA273068A (fr)	1927-08-09	Signal lumineux
CA274802A (fr)	1927-10-18	Lanterne a signaux
CA276097A (fr)	1927-12-06	Signal lumineux
AU2538525A (en)	1926-01-25	Improvements in light signals