CA529366A - Calendrier de telephone - Google Patents

Calendrier de telephone

Info

Publication number: CA529366A
Authority: CA; Canada
Prior art keywords: calendar; telephone; telephone calendar
Prior art date: 1956-08-21
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

CA529366A

Other languages

Inventor

C. Towers Matthew

Original Assignee

ES&A Robinson Canada Ltd

Publication date

1956-08-21

1956-08-21 Application granted granted Critical

1956-08-21 Publication of CA529366A publication Critical patent/CA529366A/fr

Status Expired legal-status Critical Current

CA529366A Calendrier de telephone Expired CA529366A (fr)

Application Number	Priority Date	Filing Date	Title
CA529366T

Publication Number	Publication Date
CA529366A true CA529366A (fr)	1956-08-21

Application Number	Title	Priority Date	Filing Date
CA529366A Expired CA529366A (fr)			Calendrier de telephone

Country	Link
CA (1)	CA529366A (fr)

Publication	Publication Date	Title
CA605115A (en)	1960-09-13	Calendar clock
CA529366A (fr)	1956-08-21	Calendrier de telephone
CA579165A (fr)	1959-07-07	Agencement d'horloge
CA525363A (fr)	1956-05-22	Postes de telephone
AU219249B2 (en)	1957-05-09	Calendar mechanism
CA524631A (fr)	1956-05-01	Systemes de telephone
CA522332A (fr)	1956-03-06	Systemes de telephone
CA524594A (fr)	1956-05-01	Systemes de telephone
CA525662A (fr)	1956-05-29	Systemes telephoniques
CA530739A (fr)	1956-09-25	Systemes telephoniques
CA533592A (fr)	1956-11-20	Systemes telephoniques
CA521856A (fr)	1956-02-14	Systemes de telephone
CA521394A (fr)	1956-01-31	Systemes de telephone
CA533984A (fr)	1956-12-04	Systeme de telephone
CA521242A (fr)	1956-01-31	Instruments telephoniques a haut-parleurs
CA527080A (fr)	1956-07-03	Systeme de reponse pour telephone
CA550763A (fr)	1957-12-24	Tabulateurs de telephone
CA534771A (fr)	1956-12-25	Calendrier indicateur d'intervalles de temps
AU210879B2 (en)	1957-03-07	Improvements in telephone systems
AU213260B2 (en)	1956-08-09	Improvements in telephone systems
AU215332B2 (en)	1957-03-07	Improvements in telephone systems
AU215161B2 (en)	1957-05-16	Improvements in telephone systems
AU205812B2 (en)	1956-07-19	Improvements in telephone systems
AU209194B2 (en)	1957-03-21	Improvements in telephone systems
AU212284B2 (en)	1956-10-18	Improvements in telephone systems