Patent · US Expired

Applicator head

US6604881B2 · kind B2 · utility

0Cited by

3References

11Claims

0Family size

Assignee

Warner Manufacturing Company · US

Inventors

David J. Ruha · New Hope, US
Steven E. Thompson · Oldsmar, US

Key dates

Filing date	May 1, 2001
Grant date	Aug 12, 2003
Priority date	—
Expiry date	May 1, 2021

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE04F21/08
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

An applicator head apparatus disposable on the end of a handle, including an applicator valve and a wiper head. The applicator valve further including a socket mounted on the wiper head and a coupling assembly with one end connected to the handle and the other end having a cylinder member rotatably mounted in the socket, the applicator valve having a first position preventing flow and a second position permitting flow.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.