Lumco Manufacturing patented the external deburring of welded pipe.
Lumco Manufacturing Company was purchased by Michael Morris.
Patented ID scrap chopping tools.
Design and build standard size double end boring machines.
Developed the pencil mills.
Developed indexable drills.
Developed CNC ceramic production equipment and developed CNC pick and place loaders.
Accelerate crankshaft equipment development.
Purchased engineering and rights to produce Brettrager Machines.
Developed standard indexable endmill product line.
Engineering department switched to computer-aided design.
Developed turn broaching machines and tooling in conjunction with Pontiac Motors
Patented special crankshaft tooling.
Developed special milling cutter product line and developed special high density boring bars.
Lumco Manufacturing Company was incorporated by Patrick and John Gleason. Lumco than began providing GM with cutting tools.