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:
Feb. 22, 2022
Filed:
Apr. 28, 2016
Applicant:
Condux International, Inc., Mankato, MN (US);
Inventors:
Bradley P. Radichel, Edina, MN (US);
Joshua J. Siebert, Lake Crystal, MN (US);
David J. Stockton, Woodbrige, GB;
Eric L. Cope, Mankato, MN (US);
Assignee:
Condux International, Inc., Mankato, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 55/48 (2006.01); G02B 6/50 (2006.01); F16L 101/30 (2006.01); G02B 6/52 (2006.01);
U.S. Cl.
CPC ...
F16L 55/48 (2013.01); G02B 6/50 (2013.01); F16L 2101/30 (2013.01); G02B 6/52 (2013.01);
Abstract
A unit that houses tracking electronics configured to be passed through a duct while the tracking electronics collect position information is provided. The information collected by the unit is used to map the duct. A method of mapping a duct is also provided.