US PATENT SUBCLASS 16 / 36
.~ Lubricators


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

Internet Version by PATENTEC © 1999      Terms of Use



16 /   HD   MISCELLANEOUS HARDWARE

18 R  DF  CASTERS {20}
36.~ Lubricators


DEFINITION

Classification: 16/36

(under subclass 18) Casters having means for lubricating the pintles or wheels.