| Patents for G01D 5 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable (43,723) |
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| 04/05/1977 | US4016432 Variable rate rotary pulse generator |
| 04/05/1977 | US4015477 Linear displacement transducer |
| 03/29/1977 | US4014741 Reed switch voltage divider |
| 03/22/1977 | US4014015 Absolute digital position measurement system |
| 03/22/1977 | US4013986 Inductive transducer for rectilinear or rotational displacement |
| 03/15/1977 | US4012199 Computer controlled |
| 03/08/1977 | US4011500 Physical displacement sensing with differential capacitor |
| 03/08/1977 | US4011447 System for detecting the edges of a moving object employing a photocell and an amplifier in the saturation mode |
| 03/08/1977 | US4011432 Converter |
| 03/08/1977 | US4010632 Piezooptical measuring transducer |
| 03/08/1977 | US4010548 Shock-absorbing mechanism for dial gage |
| 02/22/1977 | US4009377 Positioning determining method and apparatus |
| 02/22/1977 | US4008614 Removable probe unit for electronic measuring system |
| 02/15/1977 | US4008062 Apparatus for detecting the position of float glass |
| 02/15/1977 | US4007990 Apparatus and method for measuring refractive properties of a sphero-cylindrical optical system |
| 02/15/1977 | US4007642 System and method for identifying angular location and amount of wheel balancing weights |
| 02/08/1977 | US4007357 Circuit for detecting relative angular displacement of a steering wheel |
| 02/01/1977 | US4006411 Static capacitance type sensor |
| 01/25/1977 | US4005396 Digital displacement sensor with zigzag coils |
| 01/25/1977 | US4005354 Electromagnetic position transducers |
| 01/18/1977 | US4003636 Linear image forming apparatus |
| 01/04/1977 | US4001559 Programmable measuring |
| 12/21/1976 | US3999133 Automatic gain control for transducer circuit |
| 12/21/1976 | US3999063 Optical measuring system with digital electrometer scaler |
| 12/21/1976 | US3998179 Apparatus for operating a pressure gauge or the like |
| 12/21/1976 | US3998088 Testing apparatus for incremental shaft encoder |
| 12/14/1976 | US3997891 Light pen detection system |
| 12/14/1976 | US3997835 Method and apparatus for measuring distance |
| 12/14/1976 | US3997782 Rotary pulse transducer having stator sealing means |
| 12/14/1976 | US3996881 Rotary indicating instrument with magnetic reset |
| 12/07/1976 | US3996463 Method and apparatus for monitoring the relative position of a light beam and a grating using Fraunhofer diffraction effects |
| 11/30/1976 | US3995267 Digital to analog converter with system gain insensitivity |
| 11/30/1976 | US3995156 Transmitter for governed-speed drives employing an optical grating and photocells at an angle thereto |
| 11/30/1976 | US3994588 Detection of angular deflection |
| 11/30/1976 | US3994584 Diffractographic and other sensors utilizing diffraction waves |
| 11/23/1976 | US3993947 Admittance measuring system for monitoring the condition of materials |
| 11/23/1976 | US3993946 Apparatus for measuring the direction and relative position between a body and a pick-up using a magnetoresistive pick up |
| 11/23/1976 | US3993898 Press brake performance tester |
| 11/09/1976 | US3990387 Position indicator |
| 11/02/1976 | US3989384 System for measuring small angular motions |
| 11/02/1976 | US3989378 Method for no-contact measurement |
| 11/02/1976 | US3988879 Method and apparatus for yarn length measuring |
| 10/26/1976 | US3987685 Cursor position device |
| 10/26/1976 | US3987552 Measuring apparatus |
| 10/19/1976 | US3986774 Gauging surfaces by remotely tracking multiple images |
| 10/19/1976 | US3986380 Method for removing electrical runout in machine shafts and apparatus for use with the same |
| 10/12/1976 | US3986105 Dual purpose electromagnetic thickness gauge |
| 10/12/1976 | US3985448 Angle or length measuring device |
| 10/12/1976 | US3985446 Remote controlled, CRT digital display, LLLTV camera-sextant |
| 10/05/1976 | US3983961 Transducer for servomechanisms |
| 10/05/1976 | US3983948 Method and apparatus for indicating the orientation of a down hole drilling assembly |
| 09/28/1976 | US3983391 Optical encoder of the reflective type |
| 09/28/1976 | US3983390 Device for measuring angular deviation of a light beam by use of gratings |
| 09/07/1976 | US3979749 Range readout apparatus |
| 09/07/1976 | US3978731 Surface acoustic wave transducer |
| 09/07/1976 | US3978729 Circuit for monitoring temperature of high-voltage equipment |
| 09/07/1976 | US3978727 Method and device for correcting the output signal from a digital transducer for measuring a physical magnitude or variable |
| 08/31/1976 | US3978334 Precision laser beam deflection detector |
| 08/24/1976 | US3976997 Digital plus analog output encoder |
| 08/24/1976 | US3976963 Transducer for a path tracer |
| 08/17/1976 | US3974795 Differential pressure indicating device |
| 08/10/1976 | US3974367 Solid-state resolver apparatus |
| 08/10/1976 | US3973326 Direct readout distance measuring device |
| 08/03/1976 | US3973191 Inductive displacement sensor apparatus |
| 08/03/1976 | US3973119 Device for determining the displacement of a machine tool component |
| 07/27/1976 | US3971995 Wheel velocity sensor with exciter ring runout compensation |
| 07/27/1976 | US3971253 Flow meter with a magnetic field-dependent resistor arrangement |
| 07/20/1976 | US3970935 Wide-range digital reluctance tachometer |
| 07/13/1976 | US3968693 Open-loop differential-pressure transmitter |
| 06/29/1976 | US3967064 Low noise electronic circuit, transducer using the same, and method |
| 06/15/1976 | US3963098 Position measurement apparatus |
| 06/15/1976 | US3962792 Apparatus for measuring the diameter of a workpiece |
| 06/08/1976 | US3962663 Inductive position determining device |
| 06/08/1976 | US3962642 Channel indicator device |
| 06/08/1976 | US3962563 Device for the incremental scanning of a line scale |
| 06/01/1976 | US3961318 Electrostatic position-measuring transducer |
| 06/01/1976 | US3961243 Inductive displacement transducer using a bridge circuit having a stable voltage phase in the diagonal of the bridge |
| 06/01/1976 | US3961213 Motion transformer |
| 06/01/1976 | US3961185 Fiber optic displacement transducer |
| 05/25/1976 | US3958338 Gauge with electric position transducers to measure the sizes of mechanical workpieces |
| 05/18/1976 | US3958250 Graphic plotting systems |
| 05/18/1976 | US3958203 Positional transducer utilizing magnetic elements |
| 05/18/1976 | US3958202 Positional transducer utilizing magnetic elements having improved operating characteristics |
| 05/18/1976 | US3957378 Two-axis moire fringe displacement transducer |
| 05/18/1976 | US3956973 Die casting machine with piston positioning control |
| 05/11/1976 | US3956741 Bi-directional zero radius auto-fire probe and amplifier |
| 05/11/1976 | US3956682 Two-wire position-to-D.C. current transducer |
| 05/11/1976 | US3956632 Conveyor belt position monitoring device |
| 05/11/1976 | US3956618 Mechanical-electrical transducer |
| 05/04/1976 | US3955166 Pulse producing devices |
| 05/04/1976 | US3955083 Interferometric device for encoding shaft angles |
| 05/04/1976 | US3954339 Angular sensor |
| 05/04/1976 | US3953920 Method of making a transducer |
| 04/27/1976 | US3953816 Position detecting system |
| 04/27/1976 | US3953132 System for registering position of element |
| 04/27/1976 | US3952418 Master gear for checking tooth contact |
| 04/20/1976 | US3951548 Electro-optical fourier vernier device |
| 04/06/1976 | US3949345 Multiple magnetoresistance element |
| 04/06/1976 | US3949339 Angular position transducer |
| 03/30/1976 | US3947682 Apparatus for measuring angular displacement |