Patent · US Expired

Inter-record gap recording or playback apparatus

US4097906A · kind A · utility

1Cited by

9References

18Claims

0Family size

Assignees

Karl Vockenhuber · AT
Raimund Hauser · AT

Inventors

Josef Schild · Wien, AT
Robert Scheiber · Mödling, AT
Harald Schmidt · Georgetown, CA
Josef Drasch · Winzer, DE
Eduard Keznickl · Wien, AT

Key dates

Filing date	Apr 9, 1976
Grant date	Jun 27, 1978
Priority date	—
Expiry date	Apr 9, 1996

Classification

Technology area (CPC G)Physics
CPC primaryG11B27/3009
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

The invention relates generally to the processing of a data medium, in which an additional sound sequence is recorded or mixed in gaps between sections occupied by an original recording which is to remain on the data medium.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.