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. 29, 1993
Filed:
Dec. 06, 1990
Applicant:
Inventors:
Paul W Bowman, Greenville, SC (US);
Frederick A Preston, Pendleton, SC (US);
John W Gillespie, Seneca, SC (US);
Erhard E Stiepel, Seneca, SC (US);
Timothy D Winchester, Easley, SC (US);
Assignee:
Platt Saco Lowell Corporation, Greenville, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D01H / ; D01H / ;
U.S. Cl.
CPC ...
57267 ; 57277 ; 57281 ;
Abstract
A roving frame apparatus and method for winding roving upon bobbins (A) and doffing full packages directly upon a conveyor (F) wherein a spindle rail (C) is moved laterally beneath an overhead conveyor removing full packages therefrom and supplying empty bobbins thereto.
Quick Actions:
Bowman, Paul. (1993). Roving frame and method (U.S. Patent No. 5222350). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5222350
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile