LandOfFree - US Patents - Listing for Geometrical instruments

Geometrical instruments – Gauge – Pivoted probes

Trigger probe circuit

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

Trigonometric teaching aid

Geometrical instruments – Gauge – Door and window

Trim gauge

Geometrical instruments – Gauge – Door and window

Trim installation tool

Geometrical instruments – Gauge – Door and window

Trim installation tool and method

Geometrical instruments – Gauge – With point marker

Trim marking tool

Geometrical instruments – Gauge – Flooring – floor or wall covering – or molding

Trim positioning device

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Trimming square set

Geometrical instruments – Straight-line light ray type – Celestial

Triple projection surface sundial

Triple row coax cable connector

Geometrical instruments

Triplex receptacle

Geometrical instruments

Geometrical instruments – Straightedge type

Tripod open throat T-square and drafting board

Geometrical instruments – Straight-line light ray type – Rod or target

Tripod stand for a surveyor's rod

Geometrical instruments – Miscellaneous – Light direction

Trisector

Geometrical instruments – Area integrators – Electrical

Trolling apparatus

Geometrical instruments – Area integrators – Electrical

Trolling depthometer

Geometrical instruments – Distance measuring – Single contact with a work engaging support

Truck height measurement pole

Geometrical instruments – Distance measuring – By flexible tape

Truck span measuring apparatus

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

Truck wheel clamp