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:
May. 23, 1989
Filed:
Apr. 29, 1988
Applicant:
Inventor:
Noritaka Tsubata, Uozu, JP;
Assignee:
Yoshida Kogyo K. K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134 / ; 1341 / ; 134198 ; 15302 ;
Abstract
In washing an elongated tape with hot water, the tape is fed through a succession of hot-water baths one after another. When the tape is transferred from one bath to the next, the hot water on and in the tape is removed. In each bath, the tape is brought out of and then into the hot water at least one time.