Pointers Scales Scale illumination

Industry

CPC
G01R1/08

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R1/00Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00

Current Industry

G01R1/08Pointers Scales Scale illumination

Industries

Patents Grantslast 30 patents

Information Patent Grant
Probes with fiducial targets, probe systems including the same, and...
- Patent number 10,877,070
- Issue date Dec 29, 2020
- FormFactor Beaverton, Inc.
- Joseph George Frankel
- G01 - MEASURING TESTING
Information Patent Grant
Test device and alternating current power detection method of the same
- Patent number 10,139,454
- Issue date Nov 27, 2018
- Test Research, Inc.
- Hsin-Wei Huang
- G01 - MEASURING TESTING
Information Patent Grant
Display gauge
- Patent number 5,839,810
- Issue date Nov 24, 1998
- Robert Bosch GmbH
- Walter Hersel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Analog display having electroluminescent pointer
- Patent number 5,697,322
- Issue date Dec 16, 1997
- Durel Corporation
- William E. Hay
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Silhouette illuminated vehicle display apparatus
- Patent number 5,257,167
- Issue date Oct 26, 1993
- Delco Electronics Corporation
- James M. Clem
- G01 - MEASURING TESTING
Information Patent Grant
Pointer shaft in indicating instrument
- Patent number 5,174,238
- Issue date Dec 29, 1992
- Yazaki Corporation
- Yukio Ohike
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Silhouette illuminated vehicle head-up display apparatus
- Patent number 5,142,274
- Issue date Aug 25, 1992
- Delco Electronics Corporation
- Morgan D. Murphy
- G01 - MEASURING TESTING
Information Patent Grant
Mounting of a pointer to the rotor of an air core meter
- Patent number 5,124,643
- Issue date Jun 23, 1992
- Navistar International Transportation Corp.
- Robert D. Dannenberg
- G01 - MEASURING TESTING
Information Patent Grant
Scale for a measuring instrument
- Patent number 5,079,509
- Issue date Jan 7, 1992
- Hugh R. Marsh
- G01 - MEASURING TESTING
Information Patent Grant
Display device for measuring instruments
- Patent number 4,968,930
- Issue date Nov 6, 1990
- Asulab S.A.
- Joachim Grupp
- G01 - MEASURING TESTING
Information Patent Grant
Pointer illuminating structure in measuring instrument
- Patent number 4,860,170
- Issue date Aug 22, 1989
- Yazaki Corporation
- Yutaka Sakakibara
- G01 - MEASURING TESTING
Information Patent Grant
Indicating device
- Patent number 4,768,461
- Issue date Sep 6, 1988
- VDO Adolf Schindling AG
- Hans-Dieter Knietzsch
- G01 - MEASURING TESTING
Information Patent Grant
Extended spindle electric gage mechanism
- Patent number 4,745,813
- Issue date May 24, 1988
- General Motors Corporation
- Daniel C. MacManus
- G01 - MEASURING TESTING
Information Patent Grant
Measuring symbol driving circuit for a digital multimeter
- Patent number 4,717,871
- Issue date Jan 5, 1988
- Gukil Digital Ind. Co., Ltd.
- Young J. Yoo
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor apparatus and method for remotely monitoring a utili...
- Patent number 4,680,704
- Issue date Jul 14, 1987
- TeleMeter Corporation
- Lawrence R. Konicek
- G01 - MEASURING TESTING
Information Patent Grant
Pointer illuminating structure in measuring instrument
- Patent number 4,625,262
- Issue date Nov 25, 1986
- Yazaki Corporation
- Yutaka Sakakibara
- G01 - MEASURING TESTING
Information Patent Grant
Interchangeable scale meter case
- Patent number 4,552,018
- Issue date Nov 12, 1985
- Square D Company
- R. H. Legatti
- G01 - MEASURING TESTING
Information Patent Grant
Capacitive feedback transducer and closed loop instrument meter mec...
- Patent number 4,434,391
- Issue date Feb 28, 1984
- Sperry Corporation
- Harold L. Swartz
- G01 - MEASURING TESTING
Information Patent Grant
Combination analog-digital indicator
- Patent number 4,415,855
- Issue date Nov 15, 1983
- The Lewis Engineering Company
- Thomas A. Dubauskas
- G01 - MEASURING TESTING
Information Patent Grant
Combination analog-digital indicator
- Patent number 4,258,317
- Issue date Mar 24, 1981
- The Lewis Engineering Company
- Thomas A. Dubauskas
- G01 - MEASURING TESTING
Information Patent Grant
Adjustable spring regulator for setting indicating instrument pointer
- Patent number 4,223,266
- Issue date Sep 16, 1980
- General Electric Company
- Edward F. Scannell
- G01 - MEASURING TESTING
Information Patent Grant
Pointer and scale indicating assembly
- Patent number 4,201,148
- Issue date May 6, 1980
- Motorola, Inc.
- Frank W. Bizzak
- G01 - MEASURING TESTING
Information Patent Grant
Scale plate for measuring instruments
- Patent number 4,174,500
- Issue date Nov 13, 1979
- Kabushiki Kaisha Sanwa Denki Seisakusho
- Yasuo Kuga
- G01 - MEASURING TESTING
Information Patent Grant
Field strength meter
- Patent number 3,996,880
- Issue date Dec 14, 1976
- Arvin Industries, Inc.
- Jack D. Cauldwell
- G01 - MEASURING TESTING
Information Patent Grant
Level meter for sound signals
- Patent number 3,991,628
- Issue date Nov 16, 1976
- Kabushiki Kaisha Nihon Keiki Seisakusho
- Shizuo Narita
- G01 - MEASURING TESTING
Information Patent Grant
3915112
- Patent number 3,915,112
- Issue date Oct 28, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3909670
- Patent number 3,909,670
- Issue date Sep 30, 1975
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3889187
- Patent number 3,889,187
- Issue date Jun 10, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3873916
- Patent number 3,873,916
- Issue date Mar 25, 1975
- G05 - CONTROLLING REGULATING
Information Patent Grant
3568630
- Patent number 3,568,630
- Issue date Mar 9, 1971
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MAGNET FIXING IMPLEMENT
- Publication number 20230003561
- Publication date Jan 5, 2023
- ALPS ALPINE CO., LTD.
- Tatsuo Koike
- G01 - MEASURING TESTING
Information Patent Application
PROBES WITH FIDUCIAL TARGETS, PROBE SYSTEMS INCLUDING THE SAME, AND...
- Publication number 20190227102
- Publication date Jul 25, 2019
- FormFactor Beaverton, Inc.
- Joseph George Frankel
- G01 - MEASURING TESTING
Information Patent Application
TEST DEVICE AND ALTERNATING CURRENT POWER DETECTION METHOD OF THE SAME
- Publication number 20170205471
- Publication date Jul 20, 2017
- Test Research, Inc.
- Hsin-Wei HUANG
- G01 - MEASURING TESTING
Information Patent Application
LIGHTING FIXTURE
- Publication number 20160305979
- Publication date Oct 20, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Jie LIU
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR FAULT ISOLATION BY EMISSION SPECTRA ANALYSIS
- Publication number 20150260789
- Publication date Sep 17, 2015
- DCG SYSTEMS, INC.
- Herve Deslandes
- G01 - MEASURING TESTING

Pointers Scales Scale illumination

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Probes with fiducial targets, probe systems including the same, and...

Test device and alternating current power detection method of the same

Display gauge

Analog display having electroluminescent pointer

Silhouette illuminated vehicle display apparatus

Pointer shaft in indicating instrument

Silhouette illuminated vehicle head-up display apparatus

Mounting of a pointer to the rotor of an air core meter

Scale for a measuring instrument

Display device for measuring instruments

Pointer illuminating structure in measuring instrument

Indicating device

Extended spindle electric gage mechanism

Measuring symbol driving circuit for a digital multimeter

Optical sensor apparatus and method for remotely monitoring a utili...

Pointer illuminating structure in measuring instrument

Interchangeable scale meter case

Capacitive feedback transducer and closed loop instrument meter mec...

Combination analog-digital indicator

Combination analog-digital indicator

Adjustable spring regulator for setting indicating instrument pointer

Pointer and scale indicating assembly

Scale plate for measuring instruments

Field strength meter

Level meter for sound signals

3915112

3909670

3889187

3873916

3568630

Patents Applicationslast 30 patents

MAGNET FIXING IMPLEMENT

PROBES WITH FIDUCIAL TARGETS, PROBE SYSTEMS INCLUDING THE SAME, AND...

TEST DEVICE AND ALTERNATING CURRENT POWER DETECTION METHOD OF THE SAME

LIGHTING FIXTURE

SYSTEM AND METHOD FOR FAULT ISOLATION BY EMISSION SPECTRA ANALYSIS