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:
Mar. 10, 1998
Filed:
Dec. 19, 1996
Applicant:
Inventor:
Carroll P Dials, Cincinnati, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
2853344 ; 285354 ;
Abstract
A conduit coupling includes generally cylindrical female, internal and male pieces wherein the female piece has an inner tapered shoulder at an angle and the internal piece has a tapered collar formed at a complimentary angle to the angle for disposal adjacent to the shoulder and an end tapered at another angle and the male piece has a tapered end formed at an angle complimentary to the another angle for disposal adjacent the tapered end of the internal piece.