[go: up one dir, main page]

CA482233A - Systemes de communication - Google Patents

Systemes de communication

Info

Publication number
CA482233A
CA482233A CA482233A CA482233DA CA482233A CA 482233 A CA482233 A CA 482233A CA 482233 A CA482233 A CA 482233A CA 482233D A CA482233D A CA 482233DA CA 482233 A CA482233 A CA 482233A
Authority
CA
Canada
Prior art keywords
communication systems
systems
communication
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
CA482233A
Other languages
English (en)
Inventor
Theodore Duerdoth Winston
Henry Bernard Cooper William
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA482233A publication Critical patent/CA482233A/fr
Expired legal-status Critical Current

Links

CA482233A Systemes de communication Expired CA482233A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA482233T

Publications (1)

Publication Number Publication Date
CA482233A true CA482233A (fr) 1952-04-08

Family

ID=35621921

Family Applications (1)

Application Number Title Priority Date Filing Date
CA482233A Expired CA482233A (fr) Systemes de communication

Country Status (1)

Country Link
CA (1) CA482233A (fr)

Similar Documents

Publication Publication Date Title
CA530352A (fr) Systeme de selection de ligne
CA480693A (fr) Systemes de communication
CA487302A (fr) Systemes de communication
CA482233A (fr) Systemes de communication
CA488252A (fr) Systeme de communication
CA479967A (fr) Systeme d'antenne
CA480945A (fr) Systeme de communications
CA480944A (fr) Systeme de communication
CA481549A (fr) Systemes electriques
CA481699A (fr) Systemes de radiocommunication
CA488308A (fr) Garniture de cable electrique
CA481013A (fr) Systemes de comptage
CA481968A (fr) Systemes de radiodiffusion
CA486379A (fr) Systeme de communication par signaux a ondes
CA485898A (fr) Reseau de communication a deux directions
AU157561B2 (en) Two-way communication system
CA487631A (fr) Systemes d'antennes
CA485918A (fr) Agencements de telecontrole
CA483567A (fr) Systemes de radiocommunication
AU157982B2 (en) Pulse communication system
CA488024A (fr) Systeme de vaporisateur
CA485703A (fr) Agencement de radiorecepteur
CA483959A (fr) Recepteur pour systemes de modulation de positions et de pulsations
CA481554A (fr) Systeme de recepteur
AU1402952A (en) Two-way communication system