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Class Information
Number: 33/558.4
Name: Geometrical instruments > Gauge > Pivoted probes (e.g., divider, caliper, etc.) > Pivoted probe
Description: Subject matter wherein the contact member is movable about a point with respect to an element holding it.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6425285 |
Drive unit |
Jul. 30, 2002 |
| 6314800 |
Micro-geometry measuring device |
Nov. 13, 2001 |
| 6295866 |
Surface-tracking measuring machine |
Oct. 2, 2001 |
| 5705741 |
Constant-force profilometer with stylus-stabilizing sensor assembly, dual-view optics, and temperature drift compensation |
Jan. 6, 1998 |
| 5497560 |
Depth finder |
Mar. 12, 1996 |
| 5309755 |
Profilometer stylus assembly insensitive to vibration |
May. 10, 1994 |
| 5210955 |
Cylinder bore measuring apparatus |
May. 18, 1993 |
| 5171248 |
Medullary caliper |
Dec. 15, 1992 |
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