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:
Jun. 11, 1991
Filed:
Aug. 31, 1989
Applicant:
Inventor:
Petr Velechovsky, Liberec, CS;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ; D03D / ;
U.S. Cl.
CPC ...
1391162 ; 15387 ;
Abstract
A device for removing an inserted-and-beat-up weft on weaving machines employs a rotary stripping brush with agitation hairs and also tangentially-oriented feed jets situated on an exterior periphery of the brush.
Quick Actions:
Velechovsky, Petr. (1991). Brush device for removing a beat-up weft (U.S. Patent No. 5022440). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5022440
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile