Patent Title

Beveling wheel, method for forming a beveled lens for use with eyeglasses and a beveled lens

Segmented profiled wheel and method for making same

Segmented profiled wheel

Segmented profiled wheel

Segmented profiled wheel

Segmented profiled wheel

Profiled abrasive segment

Beveling wheel, method for forming a beveled lens for use with eyeglasses and a beveled lens

Ophthalmic roughing wheel

Abrasive wheel with closed profiles in cutting surface

Ophthalmic roughing wheel

Photochromic eyeglass frames and their method of making

Two-part beveling wheel for improved positioning of bevel contours on ophthalmic lenses

Abrasive-filled polymer golf shoe spike

Attachment system for lens surfacing pad

Molded abrasive article and process

Method of spaced distribution for diamond abrasive articles

Injection molded abrasive article and process

Molded abrasive article and process

Lens surfacing pad with improved attachment to tool

Manually actuated rifle

Marble, granite and stone finishing and abrasive pads therefor

Injection molded abrasive article and process

Method and apparatus for compensating for lens blank material differential in ophthalmic bevel edging process

Flexible abrasive pad with ramp edge surface

Ring generator wheel with improved coolant flow

Flexible one-piece diamond sheet material with spaced apart abrasive portions

Injection molded abrasive pad

Abrasive sheet and method

Diamond tool with non-abrasive segments

Cutting tool with polycrystalline diamond segment and abrasive grit

Flexible abrasive pad with ramp edge surface

Pull tab for velcro backed marble grinding pad and method for removal

Multilayer abrading tool having an irregular abrading surface and process

Abrasive sheet and method

Polishing composition and method

Method of reconditioning brazed diamond abrasive tools

Cutting tool with polycrystalline diamond segment and abrasive grit

Multilayer abrading tool and process

Method of brazing of diamond to substrate

Multilayer abrading tool having an irregular abrading surface and process

Abrasive tool with improved swarf clearance and method of making

Cylinder machine with improved spherical bearing

Multilayer abrading tool and process

Brazing of diamond

Coolant filtering sytem

Abrasive pads for lens lapping tools

Ophthalmic flat roughing wheel

Ophthalmic roughing wheel

Ophthalmic roughing wheel

Ophthalmic roughing wheel

Abrasive wheel with closed profiles in cutting surface

Ophthalmic roughing wheel

Ophthalmic roughing wheel

Bevel edging wheel with swarf clearance

Polishing of optical surface of an ophthalmic lens

Process to edge and polish polycarbonate and CR 39 lenses with diamond wheels

Diamond tool for drilling and routing

Fly cutter generator wheel with novel diamond grit configuration to eliminate lens fracture and back cutting