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:
Sep. 15, 1987
Filed:
May. 25, 1982
Applicant:
Inventors:
John J Dolan, Blairgowrie, GB;
Charles Dye, Dundee, GB;
Assignee:
Day International Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
19244 ; 264514 ;
Abstract
A textile fiber drafting apron and method of manufacture, wherein the apron is free of cord reinforcement and is formed of a single extruded layer of material. The outer fiber working surface has a smoothness comparable to conventional ground surface, and is expressed in terms of average depth of remaining depressions, as measured on a standard measuring device.