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. 01, 1985
Filed:
May. 22, 1984
Applicant:
Inventor:
Roger J Bilen, Newark, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65-6 ; 65 14 ;
Abstract
A method and apparatus for centrifugal production of fibers comprises a rotatably mounted spinner for centrifuging streams of molten material and an annular blower for discharging attenuating gases having a component in a tangential direction opposite the direction of rotation of the spinner, and one or more turbulence generating members positioned beneath the spinner and mounted for rotation therewith.
Bilen, Roger. (1985). Rotary fiber forming method and apparatus (U.S. Patent No. 4544393). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4544393
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile