Paul William Vince

US Patent:

47838779, Nov 15, 1988

Filed:

Jan 6, 1986

Appl. No.:

6/816256

Inventors:

Paul W. Vince - Chantilly VA

Assignee:

INTI Corp. - San Rafael CA

International Classification:

B08B 904

US Classification:

15302

Abstract:

A hand-held washer having an upper wall and a lower wall in substantially parallel alignment. Portions of a first sidewall and a second sidewall are tapered toward each other from the upper wall to the lower wall. A first end wall and a second end wall are in substantially parallel alignment. The upper and lower walls and the first and second sidewalls, and the first and second end walls together define a washer body. The washer body is made of a transparent material. An inlet channel is positioned within the washer body for carrying fluid from a source. An outlet channel is positioned within the washer body for applying a vacuum. A plurality of wash tubes descend from the inlet channel through the lower wall. A plurality of aspirator tubes descend from the outlet channel through the lower wall. A valve means connected to the inlet channel controls the flow of fluid through the inlet channel.