CA492894A - Systemes a fac-similes - Google Patents

Systemes a fac-similes

Info

Publication number
CA492894A
CA492894A CA492894A CA492894DA CA492894A CA 492894 A CA492894 A CA 492894A CA 492894 A CA492894 A CA 492894A CA 492894D A CA492894D A CA 492894DA CA 492894 A CA492894 A CA 492894A
Authority
CA
Canada
Prior art keywords
facsimile systems
facsimile
systems
Prior art date
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
CA492894A
Other languages
English (en)
Inventor
R. Boykin John
L. Johnson John
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Publication date
Application granted granted Critical
Publication of CA492894A publication Critical patent/CA492894A/fr
Expired legal-status Critical Current

Links

CA492894A Systemes a fac-similes Expired CA492894A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA492894T

Publications (1)

Publication Number Publication Date
CA492894A true CA492894A (fr) 1953-05-12

Family

ID=35638276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA492894A Expired CA492894A (fr) Systemes a fac-similes

Country Status (1)

Country Link
CA (1) CA492894A (fr)

Similar Documents

Publication Publication Date Title
CA496544A (fr) Systemes de fac-similes
CA492894A (fr) Systemes a fac-similes
CA493979A (fr) Systeme a l'epreuve de l'effraction
CA496986A (fr) Systemes de television
AU162521B2 (en) Improvement infrequency-control system
CA490972A (fr) Systeme detecteur de frequence
CA496484A (fr) Systeme sensible aux pulsations
CA497783A (fr) Systeme de television
CA495844A (fr) Systeme selecteur
CA496858A (fr) Systemes telephoniques
CA493485A (fr) Systemes telephoniques
CA497642A (fr) Systemes telephoniques
CA497641A (fr) Systemes telephoniques
CA497326A (fr) Systemes telephoniques
CA497078A (fr) Systemes telephoniques
CA498037A (fr) Systemes telephoniques
CA496514A (fr) Systemes telephoniques
CA496513A (fr) Systemes telephoniques
CA495874A (fr) Systemes telephoniques
CA494014A (fr) Systemes telephoniques
CA493889A (fr) Systemes telephoniques
CA493486A (fr) Systemes telephoniques
CA498036A (fr) Systemes telephoniques
CA493483A (fr) Systemes telephoniques
CA493123A (fr) Systemes telephoniques