JF

John W. Finger

SI Sioux: 7 patents #1 of 7Top 15%
SC Sioux Steam Cleaner: 2 patents #4 of 6Top 70%
Overall (All Time): #461,042 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10473413 Portable descaling apparatus Jordan Laird, Brad Hyronimus 2019-11-12
9835356 Fluid heating apparatus utilizing at least two fluid paths Mark J. Wegner, Brad Hyronimus 2017-12-05
9772118 Hybrid direct and indirect fluid heating system Mark J. Wegner, Brad Hyronimus 2017-09-26
9726398 System and method for control of a fluid heating apparatus Mark J. Wegner, Brad Hyronimus 2017-08-08
9528722 Versatile encapsulated fluid heater configuration Eric R. Hansen, Brad Hyronimus 2016-12-27
8939382 Steam-heated fluid pressure washer system Bradley A Hyronimus, Mark Kayne, Eric R. Hansen 2015-01-27
8857736 Washing system and method Bradley A Hyronimus, Mark Kayne 2014-10-14
8443893 Cleaning apparatus for a wellhead assembly and method of use thereof Brad Hyronimus, Sandro Sanchez 2013-05-21
6435174 Fluid heater coil configuration and fabrication method Gary Spilde, Andrew F. Johnke 2002-08-20
6289177 Encapsulated heating element fluid heater Arden L. Larson 2001-09-11
6092768 Rectangular support frame for supporting and transporting components of a cleaning device Arden L. Larson, Gary Spilde 2000-07-25