Control method of sheet-driven type automatic drafting machine
Control system for eyeglass tracer
Control system for ruling blazed, aberration corrected diffracti
Copying device for tailor's trade
Copying tracer particularly for stamping machines
Cord clamp for drafting board assembly
Corner marking device
Cotton swab line marking means
Cuff cutter apparatus
Cursor assembly
Cutting guide for custom mats
Cutting machine
Cutting system
Cutting tee square
Cutting tee square
Data plotter
DC-to-DC power conversion with high current output
Design apparatus
Design drawing device
Design-making instrument