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. 18, 2001
Filed:
Dec. 20, 1999
Douglas R. Swingley, Saugus, CA (US);
Spears Manufacturing Company, Sylmar, CA (US);
Abstract
The invention is an improved cam-lock fitting having grooves in the outer surface of the fitting for accepting cams of a mating fitting. The grooves are provided without forming indentations or obstructions in the interior flow through passage of the fitting. The cam-lock fitting includes a body with an interior flow path having a first opening and a second opening. The second opening is provided by a boss having a distal end with a transverse cross-section that is circular about the external surface and a transverse cross-section that is elliptical about the internal surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile