1
Robert Smolley: Multi-element circuit construction. TRW, Noel F Heal, Robert M Wallace, April 8, 1986: US04581679 (94 worldwide citation)

A packaging construction for electronic circuit package elements, such as printed circuit boards and integrated-circuit chip packages, to obviate the need for connector cables, back-panel wiring and similar techniques. Circuit packaging elements are interconnected through an interconnection medium t ...


2
Robert Smolley: Multi-element circuit construction. TRW, Robert M Wallace, Noel F Heal, March 4, 1986: US04574331 (72 worldwide citation)

A packaging construction for electronic circuit package elements, such as printed circuit boards and integrated-circuit chip packages, to obviate the need for connector cables, back-panel wiring and similar techniques. Circuit packaging elements are interconnected through an interconnection medium t ...