US PATENT SUBCLASS 417 / 423.14
.~.~.~ With specific housing details

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

321  DF  MOTOR DRIVEN {32}
410.1  DF  .~ Electric or magnetic motor {10}
423.1  DF  .~.~ Rotary motor and rotary nonexpansible chamber pump {13}
423.14.~.~.~ With specific housing details

DEFINITION

Classification: 417/423.14

(under subclass 423.1) Apparatus wherein there is provided specific structure of the housing for the pump or motor.