Sine bars; Sine plates

Industry

CPC
G01B5/242

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Parent Industries

GPHYSICS G01Measuring instruments G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS G01B5/00Measuring arrangements characterised by the use of mechanical means

Current Industry

G01B5/242Sine bars; Sine plates

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method for measuring eccentricity of gas turbine casing...
- Patent number 10,663,280
- Issue date May 26, 2020
- General Electric Company
- Travis Edwin Lipstein
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Sine bar assembly with vertically fixed pivot axis
- Patent number 7,571,549
- Issue date Aug 11, 2009
- Donald A. Russell
- G01 - MEASURING TESTING
Information Patent Grant
Process and arrangement for measuring tapered thread
- Patent number 5,571,222
- Issue date Nov 5, 1996
- Carl Zeiss Jena GmbH
- Peter Ludwig
- G01 - MEASURING TESTING
Information Patent Grant
Precision miter gauge
- Patent number 5,379,669
- Issue date Jan 10, 1995
- Joseph L. Roedig
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Gage block
- Patent number 5,329,703
- Issue date Jul 19, 1994
- William L. Craig
- G01 - MEASURING TESTING
Information Patent Grant
Calibration tool
- Patent number 4,986,003
- Issue date Jan 22, 1991
- United Technologies Corporation
- Chris DoCarmo
- G01 - MEASURING TESTING
Information Patent Grant
Sine bar for compound angles
- Patent number 4,976,045
- Issue date Dec 11, 1990
- Richard A. Schley
- G01 - MEASURING TESTING
Information Patent Grant
Sine plate adjustable tension clamp
- Patent number 4,976,042
- Issue date Dec 11, 1990
- Robert Beatty
- G01 - MEASURING TESTING
Information Patent Grant
Universal precision sine bar attachment
- Patent number 4,809,441
- Issue date Mar 7, 1989
- The United States of America as represented by the administrator of the Natio...
- Franklin D. Mann
- G01 - MEASURING TESTING
Information Patent Grant
Tool for measuring angles on various articles
- Patent number 4,744,152
- Issue date May 17, 1988
- Daniel Roach
- G01 - MEASURING TESTING
Information Patent Grant
Combined primary and secondary sine bars
- Patent number 4,679,329
- Issue date Jul 14, 1987
- Wesley R. Goldsmith
- G01 - MEASURING TESTING
Information Patent Grant
Compound sine bar and method of setting an angle in a lathe
- Patent number 4,651,435
- Issue date Mar 24, 1987
- James Wettstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Angle measuring apparatus
- Patent number 4,635,376
- Issue date Jan 13, 1987
- Crosfield Electronics Limited
- Andrew R. Fry
- G01 - MEASURING TESTING
Information Patent Grant
Adjustable angle block apparatus
- Patent number 4,631,835
- Issue date Dec 30, 1986
- Bernaht C. Treppner
- G01 - MEASURING TESTING
Information Patent Grant
Sine-bar gage-blocks and direct reading micrometer adjustment
- Patent number 4,389,785
- Issue date Jun 28, 1983
- Wesely R. Goldsmith
- G01 - MEASURING TESTING
Information Patent Grant
Tool-to-workpiece angle gauge
- Patent number 4,376,341
- Issue date Mar 15, 1983
- Sebastian P. Lombardo
- G01 - MEASURING TESTING
Information Patent Grant
Direct reading micrometer for sine-bar elevation
- Patent number 4,238,888
- Issue date Dec 16, 1980
- Wesley R. Goldsmith
- G01 - MEASURING TESTING
Information Patent Grant
Ruler means for dividing a distance
- Patent number 4,208,804
- Issue date Jun 24, 1980
- Birgitta M. Lundin
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Sine bar gage set and assembly with direct-reading angle indicia
- Patent number 4,043,045
- Issue date Aug 23, 1977
- Select Metal Products Inc.
- Joseph M. Rodriguez
- G01 - MEASURING TESTING
Information Patent Grant
Protractor with digital readout
- Patent number 3,996,670
- Issue date Dec 14, 1976
- United Technologies Corporation
- George J. Joyal
- G01 - MEASURING TESTING
Information Patent Grant
3862498
- Patent number 3,862,498
- Issue date Jan 28, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3820247
- Patent number 3,820,247
- Issue date Jun 28, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3753295
- Patent number 3,753,295
- Issue date Aug 21, 1973
- G01 - MEASURING TESTING
Information Patent Grant
3744139
- Patent number 3,744,139
- Issue date Jul 10, 1973
- G01 - MEASURING TESTING
Information Patent Grant
3432934
- Patent number 3,432,934
- Issue date Mar 18, 1969
- G01 - MEASURING TESTING
Information Patent Grant
3406458
- Patent number 3,406,458
- Issue date Oct 22, 1968
- G01 - MEASURING TESTING
Information Patent Grant
3389473
- Patent number 3,389,473
- Issue date Jun 25, 1968
- G01 - MEASURING TESTING
Information Patent Grant
3345754
- Patent number 3,345,754
- Issue date Oct 10, 1967
- G01 - MEASURING TESTING
Information Patent Grant
3279081
- Patent number 3,279,081
- Issue date Oct 18, 1966
- G01 - MEASURING TESTING
Information Patent Grant
3243885
- Patent number 3,243,885
- Issue date Apr 5, 1966
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Sine jaw
- Publication number 20030213139
- Publication date Nov 20, 2003
- Russell Leo Hachey
- G01 - MEASURING TESTING

Sine bars; Sine plates

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for measuring eccentricity of gas turbine casing...

Sine bar assembly with vertically fixed pivot axis

Process and arrangement for measuring tapered thread

Precision miter gauge

Gage block

Calibration tool

Sine bar for compound angles

Sine plate adjustable tension clamp

Universal precision sine bar attachment

Tool for measuring angles on various articles

Combined primary and secondary sine bars

Compound sine bar and method of setting an angle in a lathe

Angle measuring apparatus

Adjustable angle block apparatus

Sine-bar gage-blocks and direct reading micrometer adjustment

Tool-to-workpiece angle gauge

Direct reading micrometer for sine-bar elevation

Ruler means for dividing a distance

Sine bar gage set and assembly with direct-reading angle indicia

Protractor with digital readout

3862498

3820247

3753295

3744139

3432934

3406458

3389473

3345754

3279081

3243885

Patents Applicationslast 30 patents

Sine jaw