US PATENT SUBCLASS 173 / 179
.~.~ With speed responsive governor

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

Internet Version by PATENTEC © 1999      Terms of Use


173 /   HD   TOOL DRIVING OR IMPACTING

2  DF  AUTOMATIC CONTROL OF POWER OPERATED MEANS {4}
176  DF  .~ Drive means responsive to torque or speed condition {5}
179.~.~ With speed responsive governor

DEFINITION

Classification: 173/179

With speed responsive governor:

(under subclass 176) Apparatus including a regulator controlling the rate of motion of the drive means.