Video cassette time left gauge

Details Video cassette time left gauge Video cassette time left gauge

1983-06-02

1985-02-26

Christian, Leonard D.

Winding, tensioning, or guiding

Strand tensioning device

Tortuous course

206459, 283 48R, 283 81, 40360, 40611, G03B 104, G11B 1532

Patent

active

045013969

ABSTRACT:
A time-remaining gauge for use with video cassettes is provided, wherein the gauge includes a substrate having a pressure sensitive adhesive on one side and various indicia on the other side which may be aligned with the radius of tape on a supply or take-up spool on the cassette and viewed through a window in the cassette on which the gauge is affixed.

REFERENCES:
patent: 1092184 (1914-04-01), Stevens
patent: 2832138 (1958-04-01), Sullenberger
patent: 2937818 (1960-05-01), Zorn
patent: 3414269 (1968-12-01), Appel
patent: 3565367 (1971-02-01), Yamamoto
patent: 3630170 (1971-12-01), Christo
patent: 3718290 (1973-02-01), Wright
patent: 3810246 (1974-05-01), Stone, Jr. et al.
patent: 3912194 (1975-10-01), Chan
patent: 3913200 (1975-10-01), Kossor
patent: 4059912 (1977-11-01), Noah
patent: 4135316 (1979-01-01), Saito
patent: 4204706 (1980-05-01), Blum et al.
patent: 4217614 (1980-08-01), Balson

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