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:
Apr. 18, 1995
Filed:
Oct. 06, 1993
Applicant:
Inventors:
Yoshiteru Sando, Wakayama, JP;
Eiichi Nakano, Wakayama, JP;
Hiroshi Ishidoshiro, Wakayama, JP;
Koji Sando, Wakayama, JP;
Assignee:
Sando Iron Works Co., Ltd., Wakayama, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D06L / ; D06L / ; D06M / ;
U.S. Cl.
CPC ...
8103 ; 8107 ; 8111 ; 81375 ; 8138 ; 8139 ; 81492 ;
Abstract
A method and an apparatus for the continuous pretreatment of a long cloth produced commercially in completely gaseous system, in which, by utilizing the combination of a desizing and scouring process in a low temperature plasma atmosphere and a bleaching process in an atmosphere of ozone and ultraviolet ray radiation, and thus entirely no application of liquid system.