Geometrical instruments – Distance measuring – Of flexible material
Patent
1998-02-27
2000-07-25
Gutierrez, Diego
Geometrical instruments
Distance measuring
Of flexible material
33494, 33476, 2063871, 2064591, G01B 300
Patent
active
060922974
ABSTRACT:
A videocassette time measurement device (10) comprising a structure (12) for housing a videocassette (14), so that the videocassette (14) can be freely inserted thereinto and taken out therefrom. A facility (16) is on the housing structure (12), for indicating the amount of time available and used on the tape (18) within the videocassette (14).
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Fernandez Maria
Gutierrez Diego
Kroll Michael I.
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