Geometrical instruments – Distance measuring – Single contact with a work engaging support
Patent
1985-08-26
1990-03-06
Cuchlinski, Jr., William A.
Geometrical instruments
Distance measuring
Single contact with a work engaging support
33531, 33833, 33542, G01B 332
Patent
active
049053787
ABSTRACT:
Disclosed is a measuring device for determining both absolute and comparative depths of the countersunk portions of countersunk holes drilled in a workpiece, the measuring device being capable of centering itself within a hole being measured so that repetitive measurements can be made early and accurately; further the measuring device is capable of measuring the depth of a countersunk hole through a template.
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Culver Raymond F.
Khurana Sudershan K.
Barton Robert P.
Cuchlinski Jr. William A.
Katz Eric R.
Lockheed Corporation
Scanlon Patrick R.
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