1
Francis C Burns, John J Kaufman, David E King, Alan D Knight: Cone electrical contact. International Business Machines Corporation, Judith D Olsen, June 2, 1992: US05118299 (50 worldwide citation)

An electrical interconnection, which includes a method for fabricating the device, is disclosed. The interconnection comprises two contact surfaces, on at least one of which is disposed at least one conical projection in predetermined dimension and location. Rather than being permanently cojoined, t ...


2
Francis C Burns, John J Kaufman, David E King, Alan D Knight: Method of making cone electrical contact. International Business Machines Corporation, Lawrence R Fraley, Judith D Olsen, December 22, 1992: US05172473 (19 worldwide citation)

A method of making an electrical contact comprised of at least one, and preferably several, conical projections, is provided. The individual conical projections are comprised of an ablative material, and at least some of the conical projections include a surface which is substantially comprised of m ...


3
Christopher A Smith: System for raising and lowering ceiling fans and light fixtures. January 8, 2013: US08348215 (1 worldwide citation)

A system for raising and lowering a ceiling fixture featuring a reel box with a cable reel and cable, and a motor connected to the cable reel. The cable extends out of the reel box and attaches to a ceiling fixture. The motor rotates the cable reel to wind and unwind the cable. A hollow female cone ...


4
Burns Francis C, Kaufman John J, King David E, Knight Alan D: Cone electrical contact.. Ibm, November 13, 1991: EP0455891-A1

An electrical interconnection, which includes a method for fabricating the device, is disclosed. The interconnection comprises two contact surfaces, on at least one of which is disposed at least one conical projection in predetermined dimension and location. Rather than being permanently cojoined, t ...