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:
Mar. 28, 2017
Filed:
Jun. 24, 2011
Applicants:
Steve J. Schmit, Elk River, MN (US);
Ryan M. Smith, Minnetonka, MN (US);
Nathan R. Perkins, Rogers, MN (US);
Inventors:
Steve J. Schmit, Elk River, MN (US);
Ryan M. Smith, Minnetonka, MN (US);
Nathan R. Perkins, Rogers, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B 9/093 (2006.01); B08B 3/02 (2006.01); F42B 33/06 (2006.01); F42B 33/10 (2006.01);
U.S. Cl.
CPC ...
B08B 9/0936 (2013.01); F42B 33/062 (2013.01); F42B 33/10 (2013.01);
Abstract
A fluid jet assembly for washing out material from a cavity. The fluid jet is capable of oscillating in a overlapping revolutions to ensure complete washout of the material in the cavity, preferably an energetic-containing material.