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:
Apr. 11, 2017
Filed:
Oct. 28, 2011
Jeffrey Fuller, Beverly Hills, MI (US);
Falk Doering, Amiens, FR;
Sebastien Ives, Pearland, TX (US);
Guillaume Parmentier, Abbeville, FR;
Judicael Albert, Grand-Laviers, FR;
Jeffrey Fuller, Beverly Hills, MI (US);
Falk Doering, Amiens, FR;
Sebastien Ives, Pearland, TX (US);
Guillaume Parmentier, Abbeville, FR;
Judicael Albert, Grand-Laviers, FR;
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Abstract
A drum assembly includes a core having a first end and a second end opposite the first end, a first hub coupled to the core adjacent the first end of the core, a second hub coupled to the core adjacent the second end of the core, a first flange releasably coupled to the first hub, the first flange including a body having an inner surface, an outer support structure, and an aperture formed therethrough, and a second flange releasably coupled to the second hub, the second flange including a body having an inner surface, an outer support structure, and an aperture formed therethrough.