The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 1993
Filed:
Mar. 11, 1992
Applicant:
Inventor:
Masahide Uchino, Tokyo, JP;
Assignee:
Japan Field Company, Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134 / ; 134105 ; 134114 ; 1341 / ;
Abstract
A cleaning device having a storing tank storing noncombustible or incombustible liquid, a covering member being formed by placing a lower end opening in the stored liquid in the storing tank, the combustible solvent and the cleaned object being brought into contact with the covering chamber of a spacing formed by the covering member and the stored liquid to constitute the cleaning part for performing the cleaning operation.