(under subclass 117) Subject matter wherein significance is attributed to means capable of supporting work in a lathe.
(1) Note. The support devices of this and indented subclasses may either support the free end of work or the side opposite a guided cutter to thereby receive the thrust of the guided cutter or it may support the work for other purposes.
SEE OR SEARCH CLASS
269, Work Holders, appropriate subclasses. Class 269 is the residual locus for patents to a device for clamping, supporting and/or holding an article (or articles) in position to be operated on or treated. See notes thereunder for other related loci.
