Horseshoe manufacture

Hub punch

Hydrostatic pipe splicing method and apparatus

Ice skate

Ice skate blades

Ice skate sharpening tool

Index-feed machining system

Index-feed machining system

Individual movable doll eye

Inner rotary cutters for electric shavers and manufacturing...

Insert for machining of steel or similar material

Integrated ball joint

Lack nut making machine and method

Locomotive mechanism

Low-cost method of making cracked connecting rods comprised...

Lubricant volume displacement system for a rotary rock bit

Machine for manufacturing screw bolts and the like by means...

Machine for upsetting screw bolts and similar workpieces

Manufacture of article having undercut internal surface

Manufacture of filamentary composites