Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 329
ANGLE SHAFT COUPLING, Robes patent. The shaft headsare slotted, in which cross barsare pivoted ; the ends of the crossbars are also pivoted to the armsof the double yoke, giving a freemotion to the driven shaft at anyangle greater than a right angle. … 1294. UNIVERSALshafting. Ring gimbaL JOINT, for
Mechanical movements
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
