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Class Information
Number:
33/805
Name:
Geometrical instruments
>
Distance measuring
>
Opposed contacts
>
Rotary indicator
> With work support
Description:
Subject matter including means to hold an article or material while being measured.
Patents under this class:
Patent Number
Title Of Patent
Date Issued
5377419
Method and means for measuring squareness of two opposing corners on plate structures
Jan. 3, 1995
5375341
Crimp height measurement device
Dec. 27, 1994
5216818
Two-point internal diameter measurement gage
Jun. 8, 1993
5177875
Measuring machine
Jan. 12, 1993
5165176
Gage for measuring outer diameters
Nov. 24, 1992
5121559
Method and device for recognizing standard size parts
Jun. 16, 1992
5022161
Plate fin collar gauging apparatus
Jun. 11, 1991
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