Patents
Patents for G01B 3 - Instruments as specified in the subgroups and characterised by the use of mechanical measuring means (13,319)
11/1989
11/08/1989CN2047359U Multifunction length micrometer
11/02/1989WO1989010530A1 Master part and relevant manufacturing process
11/01/1989CN2047004U Position outside miorometer
11/01/1989CN1036827A Three-dimensional instrument family
10/1989
10/26/1989DE3812541A1 Multipurpose angle gauge
10/25/1989CN2046617U Pi times tape scale
10/24/1989US4875296 Anatomical measuring device
10/24/1989US4875294 Gauge for determining depth of cut in keys and the like
10/18/1989CN2046204U J value measuring ruler of special oil pipe
10/17/1989US4873771 Slide gauge
10/17/1989US4873768 Dimensioning head for plug gage
10/11/1989EP0336858A1 Coilingbrake for tape-measure
10/11/1989EP0336015A2 Measuring tool
10/11/1989EP0211841B1 A tracking, measuring and calculating instrument for the determination of lengths, areas, peripheries and volumes
10/04/1989EP0334929A1 Angle-measuring gauge with electronic sensor and digital display
10/04/1989CN2045477U Hole-measuring internal gage
09/1989
09/26/1989CA1259976A1 Construction string reel
09/20/1989EP0333355A1 Determination of hook angle of saw chain cutting link
09/20/1989EP0332906A2 Mitre gauge
09/20/1989CN2044718U Measuring tool for measuring radial size and processing precision of parts
09/20/1989CN2044717U Rule frame with light structure
09/19/1989US4867022 Rack processor
09/19/1989US4866855 Gaging head for use on dial bore gages
09/14/1989DE3807035A1 Messzirkel Calipers
09/12/1989US4864734 Scale stabilzer
09/12/1989US4864732 Combined hole size gauge and oversized hole marker
09/08/1989WO1989008235A1 Measuring compass
09/05/1989US4863548 Test pattern for use monitoring variations of critical dimensions of patterns during fabrication of semiconductor devices
09/05/1989US4863113 Measuring device
09/05/1989US4862593 Saw chain hook angle gauge
09/05/1989CA1258968A1 Thread measuring device
08/1989
08/31/1989DE3844517A1 N<4>-substituted 1-methoxy-2-nitro-4-aminobenzenes, processes for their preparation, and their use
08/30/1989CN2043747U Examining and reparing device for parallelism of a large micrometer
08/24/1989DE3804111A1 Collision guard for the probe of a coordinate measuring machine
08/23/1989CN2043340U Multi-functional measuring scale for x-ray fluoroscopy
08/22/1989US4858330 Thread measuring tool
08/22/1989US4858328 Manually manipulated distance measuring tool
08/16/1989EP0327670A2 Gaging head for use on dial bore gages
08/16/1989EP0327669A2 Dial bore gage
08/15/1989US4856726 Tape measure
08/15/1989US4856198 Gauge for internal threads
08/03/1989DE3801813A1 Clamping system for clamping workpieces for measuring tasks
08/01/1989US4852266 Angle measuring adapter
07/1989
07/25/1989CA1257770A1 Effective diameter gages
07/19/1989CN2041418U Multipurpose measuring implement
07/13/1989WO1989006203A1 Wheel suspension for a wheel driven by an endless transmission
07/13/1989DE3840645A1 Rule (ruler) for measuring and drawing - a device which incorporates all conventional rules
07/12/1989CN2040894U Multi-function band tape
07/11/1989US4845855 Instrument for measuring vertical distances
07/05/1989CN2040632U 多功能游标卡尺 Multifunction caliper
07/05/1989CN2040631U Facer
07/04/1989US4845646 Handheld digital gemstone measurement apparatus
07/04/1989US4843722 Self-centering bore hole gage
07/04/1989US4843721 Measuring device
07/04/1989US4843720 Dental measuring instrument
07/04/1989US4843719 Pair of measuring compasses
06/1989
06/27/1989US4841987 Automatically resetting, force-sensing probe and related method of operation
06/27/1989CA1256520A1 Data converter pickup carriage assembly
06/22/1989DE3742154A1 Swivel measuring head
06/21/1989CN2039829U Repairing tool for the measuring surface of large range outside callipers
06/21/1989CN2039828U Special tester for radiator
06/15/1989DE3823013A1 Device for measuring body size
06/15/1989DE3740657A1 Coordinate scanning head (probe) having a device for stabilising the measuring force for coordinate measuring machines
06/14/1989EP0319941A1 Power supply method for solar cell powered electronic circuits, and arrangement for carrying out this method
06/13/1989US4837941 Preset tool gauge
06/07/1989CN2039013U Multipurpose ruler for examining building
06/07/1989CN2039012U Multipurpose folding ruler
06/07/1989CN2038902U Steel tape
06/06/1989US4835877 Try square protractor
06/06/1989US4835870 Device for measuring the distances and directions of destinations on road maps
06/06/1989US4835830 Method of manufacturing an embodiment of measure
05/1989
05/30/1989US4835434 Piezoelectric positioning element
05/24/1989DE3737993A1 Measurement device for measurement of the lengths of bones
05/23/1989CA1254380A2 Thread measurement tool
05/18/1989WO1989003502A3 Improvements in and relating to scale rules
05/18/1989DE3737582A1 Measurement tape for measurement of the symphysis-fundus distance
05/18/1989DE3737562A1 Articulation (joint) for folding rules (rulers)
05/17/1989CN2037838U Curve scale
05/16/1989CA1254033A1 Tape measure
05/16/1989CA1254032A2 Thread measurement tool
05/11/1989DE3836758A1 Pocket calculator with a combined length-measuring device (instrument)
05/10/1989CN2037464U Bow frame inside micrometer
05/09/1989US4827622 Tape measure
05/03/1989CN2037060U Pocket caliper rule
05/03/1989CN2037059U Comprehensive caliper gauge for measuring bore and centre distance
05/03/1989CN2037058U Special micro-meter
05/03/1989CN2037057U Micro-meter corrector
05/03/1989CN2036760U Comprehensive clothes cutting ruler without computation
05/03/1989CN1032704A A pair of measuring compasses
05/03/1989CN1032642A Vernier type multipurpose drafting instrument
05/02/1989US4825559 Pregauging tool for a cutting table
04/1989
04/26/1989CN2036654U Direct reading type callipers
04/26/1989CN2036653U Callipers for internal- and external diameter measurements
04/26/1989CN2036652U Vernier callipers for gear crown pitch measurements
04/25/1989US4825259 Adapter tip for remote measuring device
04/25/1989US4823469 Measuring tape for directly determining physical treatment and physiological values and procedures
04/20/1989WO1989003503A1 Angle-measuring gauge with electronic sensor and digital display
04/20/1989WO1989003502A2 Improvements in and relating to scale rules
04/20/1989WO1989003284A1 Holding device for storing tools
04/19/1989EP0311789A1 Holding device for storing tools