Dayton Douglas Cameron, Ardito John David: Ergonomic equipment arm.. Wang Laboratories, April 11, 1984: EP0105076-A1 (5 worldwide citation)

A mounting arm is disclosed on one or free end of which a piece of electronic or other equipment (11) is mounted and the other end of which is detachably fastened to the edge of a desk or table (10) or other supporting structure. An arm member (14) has three moving joints that permit the equipment ( ...