US PATENT SUBCLASS 15 / 250.04
.~.~.~ Applying means moves with cleaning element

Current as of: June, 1999
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15 /   HD   BRUSHING, SCRUBBING, AND GENERAL CLEANING

246  DF  ATTACHMENTS {8}
250.001  DF  .~ Optical-member-attachable cleaner (e.g., windshield wiper) {28}
250.01  DF  .~.~ With material applying means {3}
250.04.~.~.~ Applying means moves with cleaning element

DEFINITION

Classification: 15/250.04

(under subclass 250.01) Apparatus wherein the cleaning substance is applied to the associated window by a means constrained to move with the surface contacting member.

(1) Note. This subclass includes those patents having the supply source removed from the cleaning element but having a nozzle or other applying means which moves with the cleaning element.

SEE OR SEARCH THIS CLASS, SUBCLASS:

250.03, for cleaners having a supply source carried by the cleaning element and movable therewith.