US PATENT SUBCLASS 384 / 453
.~.~.~ Radial ball-thrust ball

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
445  DF  .~ Antifriction bearing {9}
452  DF  .~.~ Radial bearing with separate thrust bearing; radial ball-thrust roller {3}
453.~.~.~ Radial ball-thrust ball

DEFINITION

Classification: 384/453

Radial ball-thrust ball:

(under subclass 452) Subject matter wherein a ball takes radial load and another ball takes axial load.