US PATENT SUBCLASS 409 / 904
WITH HYDROSTATIC BEARING


Current as of: June, 1999
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409 /   HD   GEAR CUTTING, MILLING, OR PLANING

904WITH HYDROSTATIC BEARING


DEFINITION

Classification: 409/904

WITH HYDROSTATIC BEARING:

(under the class definition) Method or apparatus including use of fluid to support one member relatively to another and thereby reduce the friction between the two members.