LandOfFree - US Patents - Listing for Geometrical instruments

Geometrical instruments – Area integrators – Electrical

Bore diameter measurement gage

Geometrical instruments – Straight-line light ray type – Alignment device

Bore elevation and azimuth measuring apparatus and method

Geometrical instruments – Area integrators – Electrical

Bore gage

Geometrical instruments – Area integrators – Electrical

Bore gage

Bore gage head assembly

Bore Gauge

Geometrical instruments – Area integrators – Electrical

Bore gauge

Geometrical instruments – Gauge – With support for gauged article

Bore gauge apparatus for use in reconditioning articulated...

Geometrical instruments – Gauge – With support for gauged article

Bore gauge apparatus for use in reconditioning articulated...

Bore gauge centralizer

Geometrical instruments – Area integrators – Electrical

Bore gauge head assembly

Geometrical instruments – Area integrators – Electrical

Bore gauges

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

Bore hole inclinometer apparatus

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

Bore hole navigator

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

Bore hole probe

Geometrical instruments – Gauge – Circular size

Bore measurement apparatus and method

Geometrical instruments – Straight-line light ray type – Horizontal angle measurer

Bore path alignment system

Geometrical instruments – Straight-line light ray type – Aerial bomb sight

Bore sighting apparatus

Geometrical instruments – Indicator of direction of force traversing natural media – Structurally installed including relation to feature thereof

Bore sighting apparatus, system, and method