Patents-Review.com
ClassID:

164024 ⎘

G01B3/30 - CPC Classification

Classification description:

Instruments as specified in the subgroups and characterised by the use of mechanical measuring means Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip

Sub-classes:
Recent Application in this class:
#1
20260009629
2026-01-08

SYSTEMS, APPARATUSES, AND METHODS FOR ENHANCING DIMENSIONAL VERIFICATION OF TEST SPECIMENS

 #2
20250060204
2025-02-20

BENT TUBE MEASUREMENT USING A VIRTUAL SHARP

 #3
20250003723
2025-01-02

AUTONOMOUS VEHICLE MEASUREMENT SYSTEM

 #4
20240204496
2024-06-20

DEPTH GAUGE

 #5
20220397387
2022-12-15

Operation accuracy measuring method

 #6
20220057185
2022-02-24

Methods of measuring a size of edge defects of glass sheets using an edge defect gauge and corresponding edge defect gauge

 #7
20220000004
2022-01-06

Agricultural planter depth calibration block

 #8
20210261209
2021-08-26

Spacer tool

 #9
20210207937
2021-07-08

GROOVE MEASUREMENT SYSTEM

 #10
20210063131
2021-03-04

Marking and measuring device

 #11
20200292292
2020-09-17

Connector assembly evaluation tool and method

 #12
20200080828
2020-03-12

Fan blade masking/coating check inspection tool

 #13
20190368853
2019-12-05

Method and system for measuring at least one geometrical characteristic of a gauge

 #14
20190338539
2019-11-07

Tile spacing tool and method

 #15
20190309638
2019-10-10

Method for producing a metal bladed element of an aircraft turbine engine

 #16
20190212139
2019-07-11

Three-dimensional calibration tools and methods

 #17
20190025051
2019-01-24

Geometric error measurement method for feed drive system and computer-readable recording medium having program recorded for executing same

 #18
20180335290
2018-11-22

Step gauge

 #19
20180319009
2018-11-08

PIPE SPACING WEDGE SYSTEMS

 #20
20180180398
2018-06-28

Alignment gauge and method of use

 #21
20180172417
2018-06-21

Digital wireless feeler gauge

 #22
20180147736
2018-05-31

Device for positioning glove ports on a glovebox-type chamber

 #23
20180038748
2018-02-08

Method and device for measuring path following under load

 #24
20170343487
2017-11-30

X-ray computed tomography gauge

 #25
20170204623
2017-07-20

Tile spacing tool and method

 #26
20170203431
2017-07-20

Pipe spacing wedge systems

 #27
20170188015
2017-06-29

Calibration plate and method for calibrating a 3D measurement device

 #28
20170153102
2017-06-01

Double ball-bar measuring system and errors compensation method thereof

 #29
20170052012
2017-02-23

Brake-shoe tool for use with brake-shoe lining

 #30
20160313111
2016-10-27

High spot material gauging device

 #31
20160273901
2016-09-22

Explosive matrix assembly

 #32
20160265912
2016-09-15

Calibration method of form measuring device

 #33
20160223325
2016-08-04

Multi-axis calibration block

 #34
20160131468
2016-05-12

Explosive matrix assembly

 #35
20160116265
2016-04-28

Explosive matrix assembly

 #36
20160116264
2016-04-28

Explosive matrix assembly

 #37
20160108630
2016-04-21

Modular, six-axis-adjustable, concrete-pour form-structure system

 #38
20160097622
2016-04-07

Explosive matrix assembly

 #39
20160084629
2016-03-24

Mistake proof contour gauge

 #40
20160084627
2016-03-24

Brake lining gauge measurement tools

 #41
20160082981
2016-03-24

Grating connector and spacer apparatus, system, and methods of using the same

 #42
20160054200
2016-02-25

Shape inspection device

 #43
20160018206
2016-01-21

STUD-SETTING CONSTRUCTION TOOL AND METHODS OF USE

 #44
20160008965
2016-01-14

TOOL

 #45
20150197945
2015-07-16

Decking gauge

 #46
20150192398
2015-07-09

Explosive matrix assembly tool

 #47
20150168120
2015-06-18

Measurement device with multiple fixed distances

 #48
20150121991
2015-05-07

Multi-instrument calibration standard

 #49
20150089825
2015-04-02

Concrete block spacer system

 #50
20140331510
2014-11-13

Method for measuring reference point of inclined rotating table in wire electric discharge machine and measuring jig

 #51
20140213148
2014-07-31

Machine tool for measuring a workpiece

 #52
20140183330
2014-07-03

Modular, six-axis-adjustable, concrete-pour form-structure system

 #53
20140150272
2014-06-05

Electronic caliper configured to generate power for measurement operations

 #54
20140144203
2014-05-29

Contour standard having a rotationally symmetrical calibration region, use of the standard and method for calibrating and/or monitoring a contour measuring instrument

 #55
20130247397
2013-09-26

Axle guide

 #56
20130239419
2013-09-19

Carpentry guide tool for making consistent reveals

 #57
20130185950
2013-07-25

Separation distance derivation system and thickness gauge

 #58
20130139398
2013-06-06

Framing spacing tool

 #59
20130042491
2013-02-21

Pass/fail tape measure calibrator

 #60
20120291298
2012-11-22

Power takeoff gasket selection tools and methods

 #61
20120233871
2012-09-20

Length reference bar system and method

 #62
20120188558
2012-07-26

Calibrating jig, profile measuring device, and method of offset calculation

 #63
20120151988
2012-06-21

Machine calibration artifact

 #64
20120066922
2012-03-22

Apparatus for testing the accuracy of machine tools and measuring devices

 #65
20110277534
2011-11-17

Calibration artefact for calibrating an articulating probe head

 #66
20110271639
2011-11-10

Tile spacer punch device

 #67
20110227577
2011-09-22

Single well reservoir imaging apparatus and methods

 #68
20110210250
2011-09-01

Calibration standard member, method for manufacturing the member and scanning electronic microscope using the member

 #69
20110162434
2011-07-07

COMPOSITE CALIBRATION/VERIFICATION GAUGE AND METHOD OF ITS MANUFACTURE

 #70
20110119944
2011-05-26

Multi-spacer tool

 #71
20110041593
2011-02-24

Material measures for use in evaluating performance of measuring instrument for measuring surface texture

 #72
20100050454
2010-03-04

Multi-spacer tool

 #73
20100007895
2010-01-14

Calibrating jig, profile measuring device, and method of offset calculation

 #74
20100005852
2010-01-14

Method of error compensation in a coordinate measuring machine

 #75
20090300932
2009-12-10

Workpiece inspecting device

 #76
20090199423
2009-08-13

Device forming a sight-vane for three-dimensional measuring machine

 #77
20080295352
2008-12-04

Length reference bar system and method

 #78
20080229598
2008-09-25

Multi-function measuring tool

 #79
20080156066
2008-07-03

Calibrating gauge for calibrating a vernier calliper

 #80
20070271995
2007-11-29

Calibration block

 #81
20070151117
2007-07-05

Performing measurement or calibration on positioning machines

 #82
20060266100
2006-11-30

Method of error compensation in a coordinate measuring machine

 #83
20050241169
2005-11-03

Performing measurement or calibration on positioning machines

 #84
20050123188
2005-06-09

Method and system for the calibration of a computer vision system

 #85
20050081395
2005-04-21

Lumber rule apparatus

 #86
20050066534
2005-03-31

Gauge for three-dimensional coordinate measurer

 #87
20050044739
2005-03-03

Multi-functional measuring and layout device

 #88
17195957
2022-11-01

Level-correcting gauge block

 #89
16054995
2020-10-13

Multi-function gauge block

 #90
15430512
2018-02-06

Fence board installation aid