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:
Oct. 05, 1982
Filed:
May. 01, 1981
Applicant:
Inventors:
Robert G Revells, Toledo, OH (US);
John N Eggert, Toledo, OH (US);
Assignee:
Libbey-Owens-Ford Company, Toledo, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A46B / ;
U.S. Cl.
CPC ...
15 77 ; 15179 ;
Abstract
An apparatus for washing curved glass sheets comprising a cluster of brushes including a pair of upper brushes and a lower brush mounted above and below, respectively, the horizontal path of movement of the glass sheets. Each brush is formed into an arcuately shaped configuration conforming to the shape of the glass sheets being processed. Each brush is mounted on a composite shaft having an arcuately shaped inner core and an outer, driven, flexible sleeve assuming the shape of the core and rotatable thereabout.