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. 10, 1980
Filed:
Dec. 23, 1977
Applicant:
Inventors:
Arthur C Heitmann, Newark, OH (US);
Arnold J Eisenberg, Granville, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65-1 ; 7610 / ;
Abstract
A feeder is provided for supplying molten mineral material in the form of streams. The feeder comprises a bottom wall member, two side wall members and two end region members, each comprising an end wall portion and portions extending from the end wall portion on three sides thereof to form a bottom wall portion and two side wall portions, the bottom wall member and the side wall members being affixed to the bottom wall portion and the side wall portions, respectively.