US PATENT SUBCLASS 417 / 14
.~ Having ambient condition responsive means

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

Internet Version by PATENTEC © 1999      Terms of Use


417 /   HD   PUMPS

1  DF  CONDITION RESPONSIVE CONTROL OF PUMP DRIVE MOTOR {22}
14.~ Having ambient condition responsive means

DEFINITION

Classification: 417/14

(under subclass 1) Subject matter including an additional sensing means operatively connected to the control means, said additional sensing means being responsive to a condition or change of condition (e.g., ambient condition) of the

surrounding environment.