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. 02, 2013
Filed:
Sep. 24, 2004
Applicant:
Ron Knox, Mount Eliza, AU;
Inventor:
Ron Knox, Mount Eliza, AU;
Assignee:
Vision Fire & Security Pty Ltd, Victoria, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for determining an operational condition of a particle detection system including at least one sample inlet for receiving a sample flow from a monitored region. The method includes the step of conducting an upstream measurement of a flow rate through the at least one sample inlet.