LandOfFree - US Patents - Listing for Geometrical instruments

Geometrical instruments – Miscellaneous – Light direction

Truck-trailer calculator

Geometrical instruments – Gauge – Circular size

True end-to-end electronic saddle micrometer

Geometrical instruments – Area integrators – Electrical

True index gear tooth space checking machine

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

True magnetic compass

Geometrical instruments – Straight-line light ray type – Celestial

True north meridian indicator

Geometrical instruments – Gauge – Comparison with a standard

True position gauge

Geometrical instruments – Gauge – Movable contact probe – per se

True position probe

Geometrical instruments – Scriber – Parallel line

True trace gauge

Geometrical instruments – Area integrators – Electrical

True zero tape hook

Geometrical instruments – Indicator of direction of force traversing natural media – Level or plumb – terrestrial gravitation responsive

Trueing device

Truss alignment apparatus

Truss setting bracket

Truss setting bracket

Truss stabilizer and spacing apparatus

Truss support and spacing apparatus

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Trussetter gauge

Geometrical instruments – Straightedge type – Square and pivoted straightedge

Try square protractor

Geometrical instruments – Straight-line light ray type – Multisight line

Tube adjustment gasket and rifle scope employing same

Geometrical instruments – Gauge – Internal

Tube curvature measuring probe and method