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. 05, 2013
Filed:
Feb. 25, 2011
Allen C. Fagerlund, Marshalltown, IA (US);
Daniel Eilers, Marshalltown, IA (US);
Michael W. Mccarty, Marshalltown, IA (US);
Allen C. Fagerlund, Marshalltown, IA (US);
Daniel Eilers, Marshalltown, IA (US);
Michael W. McCarty, Marshalltown, IA (US);
Fisher Controls International LLC, Marshalltown, IA (US);
Abstract
An improved fluid pressure reduction device including a perimeter and a hollow center aligned along a longitudinal axis, and further including an inlet region at the hollow center and an outlet region at the perimeter, wherein the outlet region includes multiple dimensioned outlet areas arranged to substantially reduce outlet tone generation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile