US PATENT SUBCLASS 72 / 174
.~.~.~.~ And interrelated means to adjust plural elements simultaneously

Current as of: June, 1999
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72 /   HD   METAL DEFORMING

127  DF  BY DEFLECTING SUCCESSIVELY-PRESENTED PORTIONS OF WORK DURING BODILY MOVEMENT THEREOF (E.G., FOR COILING, LEVELLING, CURVING OR TROUGHING MATERIAL IN MOVEMENT) {11}
166  DF  .~ By use of deflectors arranged to bend work longitudinally of direction of work-movement {4}
170  DF  .~.~ Including three concurrently-acting delta-arranged deflector elements {3}
173  DF  .~.~.~ Including adjustable element {2}
174.~.~.~.~ And interrelated means to adjust plural elements simultaneously

DEFINITION

Classification: 72/174

And interrelated means to adjust plural elements simultaneously:

(under subclass 173) Subject matter including two or more adjustable members, and further including means for altering the position of all of the adjustable members by a drive means common to all.

(1) Note. In accordance with the definitions of subclass 173 and this subclass (174), a disclosure of a single adjustable tool carrier* holding two or more deflectors would be placed herein subclass (174) since all the deflectors are adjusted at the same time.