AU104772B2 - Improvements in or relating to devices for recording or reproducing picture-or picture-and-sound films - Google Patents

Improvements in or relating to devices for recording or reproducing picture-or picture-and-sound films

Info

Publication number
AU104772B2
AU104772B2 AU5476/37A AU547637A AU104772B2 AU 104772 B2 AU104772 B2 AU 104772B2 AU 5476/37 A AU5476/37 A AU 5476/37A AU 547637 A AU547637 A AU 547637A AU 104772 B2 AU104772 B2 AU 104772B2
Authority
AU
Australia
Prior art keywords
picture
relating
recording
devices
reproducing
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
AU5476/37A
Other versions
AU547637A (en
Inventor
Gerardus Dorchin Eduard
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.)
Ny Phillips" Gloeilampenfabrieken
Original Assignee
Ny Phillips" Gloeilampenfabrieken
Filing date
Publication date
Application filed by Ny Phillips" Gloeilampenfabrieken filed Critical Ny Phillips" Gloeilampenfabrieken
Application granted granted Critical
Publication of AU547637A publication Critical patent/AU547637A/en
Publication of AU104772B2 publication Critical patent/AU104772B2/en
Expired legal-status Critical Current

Links

AU5476/37A 1938-08-09 Improvements in or relating to devices for recording or reproducing picture-or picture-and-sound films Expired AU104772B2 (en)

Publications (2)

Publication Number Publication Date
AU547637A AU547637A (en) 1938-08-25
AU104772B2 true AU104772B2 (en) 1938-08-25

Family

ID=

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