US PATENT SUBCLASS 15 / 250.31
.~.~ Specific coupling or mounting for a driving means or between a cleaning element and means linking it to the driving means


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

Internet Version by PATENTEC © 1999      Terms of Use



15 /   HD   BRUSHING, SCRUBBING, AND GENERAL CLEANING

246  DF  ATTACHMENTS {8}
250.001  DF  .~ Optical-member-attachable cleaner (e.g., windshield wiper) {28}
250.31.~.~ Specific coupling or mounting for a driving means or between a cleaning element and means linking it to the driving means {2}
250.32  DF  .~.~.~> Arm-to-cleaning element connection {1}
250.34  DF  .~.~.~> Arm-to-actuating shaft detail


DEFINITION

Classification: 15/250.31

(under subclass 250.001) Subject matter wherein the apparatus has a particular joint or attachment means between: (a) an actuating means and the optical-member or the adjacent structure; (b) the actuating means and a connecting means between the actuating means and a cleaning element; or (c) connecting means and the cleaning element.

SEE OR SEARCH CLASS

403, Joints and Connections; a generic class of connections between two or more rigid or semirigid members;

52+, for articulated members having relative movement about a bearing surface, especially subclasses 119+ for a pivot where two members are connected for angular motion in a plane transverse to the axis of at least one member.