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:
Jul. 21, 2020
Filed:
Aug. 18, 2017
Idsc Holdings, Llc, Kenosha, WI (US);
Jeffrey M. Bidigare, St. Clair Shores, MI (US);
Todd W. Crowley, Livonia, MI (US);
Christian P. Greene, Rochester Hills, MI (US);
David F. Skladanowski, Washington, MI (US);
David P. Shock, Clinton Township, MI (US);
IDSC Holdings, LLC, Kenosha, WI (US);
Abstract
A cleaning tool for an aftertreatment device including a vacuum attachment port having an exterior end and an interior end, a vacuum extension extending from the interior end of the vacuum attachment port, wherein the vacuum extension has a concave inner surface adapted to engage an end of the aftertreatment device, wherein the concave inner surface of the vacuum extension is adapted to secure the cleaning tool to the end of the aftertreatment device when a vacuum is applied from the exterior end of the vacuum attachment port by having the concave inner surface provide a vacuum sealing engagement with the end of the aftertreatment device when the vacuum is applied from the exterior end of the vacuum attachment port.