LandOfFree - US Patents - Listing for Geometrical instruments,Straightedge type,Plural straightedges, relatively moveable

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Parallelogram device for setting mitering saws

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Parallelogram tool for locating stairway and stair landing raili

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Pipefitter's protractor

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Pipefitters square holder

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Pivot assembly

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Plotting device

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Portable precision guide for powered hand tools

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Portable templet and method therefor

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Printers gauge

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Protractor

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Protractor for calculating miter and bevel angles for...

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Protractor with an auxiliary ruler

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Rafter tool and method

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Retractable straightedge framing square integrable to a level

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Ruler

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Sliding rule and protractor

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Snap locking angle adjustable device, in particular a...

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Spacer device

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Square adapter for level