US PATENT SUBCLASS 348 / 5
.~ With video cassette recorder (VCR)

Current as of: June, 1999
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348 /   HD   TELEVISION

1  DF  USE SURVEY AND ACCOUNTING {4}
5.~ With video cassette recorder (VCR)

DEFINITION

Classification: 348/5

With video cassette recorder (VCR):

(under subclass 1) Subject matter wherein visual images and sound of the survey is recorded on a cartridge mounted magnetic tape.