CA818664A - Video recording medium - Google Patents

Video recording medium

Info

Publication number
CA818664A
CA818664A CA818664A CA818664DA CA818664A CA 818664 A CA818664 A CA 818664A CA 818664 A CA818664 A CA 818664A CA 818664D A CA818664D A CA 818664DA CA 818664 A CA818664 A CA 818664A
Authority
CA
Canada
Prior art keywords
recording medium
video recording
video
medium
recording
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
CA818664A
Inventor
P. Gregg David
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.)
Gauss Electrophysics Inc
Original Assignee
Gauss Electrophysics Inc
Publication date
Application granted granted Critical
Publication of CA818664A publication Critical patent/CA818664A/en
Expired legal-status Critical Current

Links

CA818664A Video recording medium Expired CA818664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA818664T

Publications (1)

Publication Number Publication Date
CA818664A true CA818664A (en) 1969-07-22

Family

ID=36291212

Family Applications (1)

Application Number Title Priority Date Filing Date
CA818664A Expired CA818664A (en) Video recording medium

Country Status (1)

Country Link
CA (1) CA818664A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856108A (en) * 1972-08-25 1989-08-08 Thomson-Csf Optical arrangement and a reading apparatus including detection of data elements diffractive along entire extent

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856108A (en) * 1972-08-25 1989-08-08 Thomson-Csf Optical arrangement and a reading apparatus including detection of data elements diffractive along entire extent
US4868808A (en) * 1972-08-25 1989-09-19 Thomson-Csf Optical disk arrangement with closed contours whose entire extent represents information
US5307332A (en) * 1972-08-25 1994-04-26 Thomson-Csf Optical disk arrangement with diffractive tracks and a photoelectric assembly providing positional control information

Similar Documents

Publication Publication Date Title
CA1006263A (en) Video recording system
CA935917A (en) Recording and reproducing system
CA922236A (en) Recording systems
CA818664A (en) Video recording medium
CA920580A (en) Diazo recording
CA855301A (en) Video recording medium
CA855302A (en) Video recording medium
AU2876171A (en) Television recording
CA824826A (en) Deformable recording medium
CA821026A (en) Recording reproducing system
CA830395A (en) Recording method
CA804778A (en) Thermoplastic recording medium
CA919766A (en) Signal recording unit
CA813847A (en) Magnetic recording medium
CA813289A (en) Magnetic recording medium
CA826632A (en) Electrosensitive recording media
CA806341A (en) Information recording
CA780827A (en) Recording medium
CA815482A (en) Recording tape
CA812731A (en) Recording tape
CA815834A (en) Video recording camera
CA821025A (en) Disc recording system
CA922981A (en) Magnetic recording media
CA809087A (en) Record medium feed structure
CA821024A (en) Recording system