Registration number (WIID)Project No.TitleStatus
47759HD 451 S1:1984Transverse track video recordersAtcelts
49489HD 447 S1:1984Helical-scan video-tape cassette system using 19 mm (3/4in), magnetic tape, known as U-formatAtcelts
54917HD 439 S1:1983Measuring methods for television tape machinesAtcelts
46746HD 387 S1:1979Interconnections between video-tape recorders and television receivers for 50 Hz-625 lines systemsAtcelts
51234HD 369.8 S1:1984Audiovisual, video and television equipment and systems - Part 8: Symbols and identificationAtcelts
48238HD 369.5 S1:1983Audiovisual, video and television equipment and systems - Part 5: Control, synchronization and address codes - Chapter I: Synchronized tape/visual operating practiceAtcelts
48251HD 369.5.2 S1:1986Audiovisual, video and television equipment and systems - Part 5: Control synchronization and address codes - Chapter II: Control systems for two still projectors - Operating practiceAtcelts
43729HD 369.4 S2:1993/corrigendum Sep. 1993Audiovisual, video and television equipment and systems - Part 4: Preferred matching values for the interconnection of equipment in a systemAtcelts
46630HD 369.4 S2:1993Audiovisual, video and television equipment and systems - Part 4: Preferred matching values for the interconnection of equipment in a systemAtcelts
57689HD 369.4 S1:1984Audiovisual, video and television equipment and systems - Part 4: Preferred matthing values for the interconnection of equipment in a systemAtcelts
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