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:
Jan. 06, 1976
Filed:
Sep. 14, 1973
Applicant:
Inventor:
John Vincent Milewski, Somerville, NJ (US);
Assignee:
Exxon Research and Engineering Company, Linden, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428283 ; 428290 ; 428406 ; 2524 / ;
Abstract
This invention relates to an article of manufacture comprising a mixture of fiber and sphere materials in substantially optimum packing condition between said materials, each of said materials being present in selected fractional loadings in said mixture, said fibers having a definite length to diameter ratio and said spheres having a selected diameter predetermined in relation to its loading in the mixture and the ratio of its diameter to the diameter of the fibers for said given length to diameter ratio of said fibers thereby to provide an efficient packing condition in said article.