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Class Information
Number: 33/555.3
Name: Geometrical instruments > Gauge > Circular size > "v" type
Description: Subject matter having two angularly related contact members and the article contacts the surface of the members to determine its size.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7325324 |
Method for the in-process dimensional checking of orbitally rotating crankpins |
Feb. 5, 2008 |
| 7047658 |
Apparatus and method to measure the dimensional and form deviation of crankpins at the place of grinding |
May. 23, 2006 |
| 7043851 |
Adjustable V-block |
May. 16, 2006 |
| 7024785 |
Method for the in-process dimensional checking of orbitally rotating crankpins |
Apr. 11, 2006 |
| 7020974 |
Apparatus for checking the dimensional and geometric features of pins |
Apr. 4, 2006 |
| 6955583 |
Apparatus for the diameter checking of eccentric portions of a mechanical piece in the course of the machining in a grinding machine |
Oct. 18, 2005 |
| 6931749 |
Apparatus and methods for measuring the pin diameter of a crankshaft at the place of grinding |
Aug. 23, 2005 |
| 6848190 |
Apparatus for the in-process dimensional checking of orbitally rotating crankpins |
Feb. 1, 2005 |
| 6643943 |
Apparatus for the in-process dimensional checking of orbitally rotating crankpins |
Nov. 11, 2003 |
| 6543151 |
Apparatus for determining diameter of an object and method thereof |
Apr. 8, 2003 |
| 6526671 |
Adapter for checking the angular alignment of a roller which is to be precisely supported |
Mar. 4, 2003 |
| 6513254 |
Gutta percha cone gauge |
Feb. 4, 2003 |
| 6481114 |
Finger ring shim and sizing tool |
Nov. 19, 2002 |
| 6473981 |
Diameter indicator for use with groove forming tools |
Nov. 5, 2002 |
| 6430832 |
Apparatus for the in-process dimensional checking of cylindrical parts |
Aug. 13, 2002 |
| 6298571 |
Apparatus for checking diametral dimensions of rotating cylindrical parts |
Oct. 9, 2001 |
| 6286223 |
Apparatus and method of measuring outer diameter of worked portion at pipe end |
Sep. 11, 2001 |
| 5870833 |
Balancing container finish measuring device |
Feb. 16, 1999 |
| 5809660 |
Tree-trunk-diameter gauge |
Sep. 22, 1998 |
| 5685085 |
Diameter-measuring gauge |
Nov. 11, 1997 |
| 5301436 |
Cartridge runout fixture |
Apr. 12, 1994 |
| 5170570 |
Hand, finger and joint measuring gauge |
Dec. 15, 1992 |
| 5088207 |
True end-to-end electronic saddle micrometer |
Feb. 18, 1992 |
| 5077908 |
Apparatus for measuring the roundness of a surface of an object |
Jan. 7, 1992 |
| 5070623 |
Prosthetic gauge |
Dec. 10, 1991 |
| 5044088 |
Concentricity measuring device |
Sep. 3, 1991 |
| 4991308 |
Diameter gauge |
Feb. 12, 1991 |
| 4949469 |
Temperature-compensated quantitative dimensional measurement device with rapid temperature sensing and compensation |
Aug. 21, 1990 |
| 4873768 |
Dimensioning head for plug gage |
Oct. 17, 1989 |
| 4651430 |
Snap gage |
Mar. 24, 1987 |
| 4604810 |
Post process diameter gage |
Aug. 12, 1986 |
| 4582200 |
Device for measuring the offset between the faceplate panel and funnel of a kinescope |
Apr. 15, 1986 |
| 4453313 |
Method and apparatus for precision turning |
Jun. 12, 1984 |
| 4389788 |
Apparatus and method for measuring roll diameters |
Jun. 28, 1983 |
| 4351115 |
Apparatus for checking the linear dimensions of shafts |
Sep. 28, 1982 |
| 4141149 |
Portable comparator gage for measuring the relative deviation in the diameter of cylinders |
Feb. 27, 1979 |
| 4064633 |
Gauging instrument |
Dec. 27, 1977 |
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