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:
Oct. 07, 2008
Filed:
Feb. 21, 2007
Peter C Williams, Cleveland Heights, OH (US);
Lonnie E. Johnston, Aurora, OH (US);
John D. Karkosiak, Broadview Heights, OH (US);
Gerald A. Babuder, Mentor, OH (US);
Sanjeev S. Moghe, Northfield Center, OH (US);
Peter C Williams, Cleveland Heights, OH (US);
Lonnie E. Johnston, Aurora, OH (US);
John D. Karkosiak, Broadview Heights, OH (US);
Gerald A. Babuder, Mentor, OH (US);
Sanjeev S. Moghe, Northfield Center, OH (US);
Swagelok Company, Solon, OH (US);
Abstract
An intrinsic gauging device for a ferrule type tube fitting of the type having a coupling nut, a coupling body and at least one ferrule, includes a precisely formed marking on the coupling nut that is visually perceptible that indicates the pull-up position of the tube fitting assembly.