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:
Dec. 27, 2022
Filed:
Jul. 30, 2020
Illinois Tool Works Inc., Glenview, IL (US);
Gregory T. Hall, Winston-Salem, NC (US);
Illinois Tool Works Inc., Glenview, IL (US);
Abstract
An example method to clean a continuous substrate involves applying a high pressure, low flow spray of a first cleaning fluid at the continuous substrate from one or more nozzles to remove particulate matter from the continuous substrate; transporting the continuous substrate from a first volume having the high pressure, low volume spray, to a second volume having an agitation bath; vacuuming moisture from the continuous substrate during transporting of the continuous substrate from the first volume to the second volume; directing energy at the continuous substrate in the agitation bath using at least one of a megasonic transducer or an ultrasonic transducer; and drying the continuous substrate.