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. 28, 1994
Filed:
Nov. 05, 1990
Applicant:
Inventor:
Gia V Nguyen, Arlon, BE;
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
57214 ; 57212 ; 57221 ; 57902 ; 152527 ;
Abstract
Metallic cord for reinforcing elastomeric articles and apparatus for making same including a round section and equal diameter filaments and a core (11) of two strands of two filaments (5,6,15,16) one strand being untwisted and the other strand having a twist and a first lay length so as to be twisted around the one strand. An outer layer (12) of filaments (21-28) twisted around the core (11) and having the same twist direction and a second lay length half of the core (11) lay length.