CA623531A - Two-way television over telephone lines - Google Patents

Two-way television over telephone lines

Info

Publication number
CA623531A
CA623531A CA623531A CA623531DA CA623531A CA 623531 A CA623531 A CA 623531A CA 623531 A CA623531 A CA 623531A CA 623531D A CA623531D A CA 623531DA CA 623531 A CA623531 A CA 623531A
Authority
CA
Canada
Prior art keywords
telephone lines
over telephone
television over
way television
way
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
CA623531A
Inventor
K. Becker Floyd
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA623531A publication Critical patent/CA623531A/en
Expired legal-status Critical Current

Links

CA623531A Two-way television over telephone lines Expired CA623531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA623531T

Publications (1)

Publication Number Publication Date
CA623531A true CA623531A (en) 1961-07-11

Family

ID=35878710

Family Applications (1)

Application Number Title Priority Date Filing Date
CA623531A Expired CA623531A (en) Two-way television over telephone lines

Country Status (1)

Country Link
CA (1) CA623531A (en)

Similar Documents

Publication Publication Date Title
CA623531A (en) Two-way television over telephone lines
CA613576A (en) Television receiver
CA673868A (en) Two-way television over telephone lines
CA623554A (en) Television transmission systems
CA613978A (en) Television transmission apparatus
CA614980A (en) Television receiver
CA620663A (en) Television receiver
CA623622A (en) Television receiver
CA621614A (en) Telephone system
CA625957A (en) Telephone system
CA623535A (en) Telephone systems
CA612780A (en) Telephone systems
CA614962A (en) Telephone systems
CA627316A (en) Telephone systems
CA627432A (en) Telephone systems
CA619776A (en) Telephone systems
CA612173A (en) Telephone systems
CA629254A (en) Television cameras
CA633323A (en) Subscriber telephone set
CA630812A (en) Iconoscope
CA623055A (en) Field telephone hand set
CA625200A (en) Television transmission system
AU279154B2 (en) Remote telephone extension system
AU258305B2 (en) Telephone extension device
CA621220A (en) Television system