LandOfFree - US Patents - Listing for Geometrical instruments

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Calculating graphic scaler

Geometrical instruments – Miscellaneous – Light direction

Calculator for offset pipe fitting

Geometrical instruments – Gauge – Collocating

Calibrated arcuate wedge tool for measuring a gap adjacent...

Geometrical instruments – Straightedge type – Combined with level

Calibrated bevel square with integrated electronic level and plu

Geometrical instruments – Area integrators – Electrical

Calibrated conduit caliper and method

Geometrical instruments – Area integrators – Electrical

Calibrated tape for use in constructing wall with vertical studs

Geometrical instruments – Area integrators – Electrical

Calibrating apparatus for inside and outside surfaces and alignm

Geometrical instruments – Gauge – Screw thread

Calibrating body, gage or measuring device, preferably...

Geometrical instruments – Indicator of direction of force traversing natural media – Magnetic field responsive

Calibration and compensation of an electronic compass system

Geometrical instruments – Gauge – With calibration device or gauge for nuclear reactor element

Calibration and measurement device

Geometrical instruments – Gauge – Surface plate or gauge block

Calibration and measuring tool

Geometrical instruments – Indicator of direction of force traversing natural media – Magnetic field responsive

Calibration apparatus for automatic magnetic compass correction

Geometrical instruments – Indicator of direction of force traversing natural media – Borehole direction or inclination

Calibration correction method for magnetic survey tools

Geometrical instruments – Gauge – With calibration device or gauge for nuclear reactor element

Calibration device

Geometrical instruments – Gauge – With calibration device or gauge for nuclear reactor element

Calibration gage for calibrating a device for reading off eyegla

Geometrical instruments – Gauge – Coordinate movable probe or machine

Calibration method and apparatus

Geometrical instruments – Indicator of direction of force traversing natural media – Gyroscopically controlled or stabilized

Calibration of a meridian seeking instrument

Geometrical instruments – Area integrators – Electrical

Calibration shaft assembly for engine valve adjustment

Geometrical instruments – Gauge – Center – point – distance between centers – or centerline location

Calibration software for surface reconstruction of small...