Steven Ray Kuczenski

D668686, Oct 9, 2012

Mar 23, 2012

29/416571

Christopher A. Lins - Crystal MN, US
James C. Schroeder - Ramsey MN, US
Barry W. Mattson - Elk River MN, US
Douglas S. Ryder - St. Michael MN, US
Brian M. Mulgrew - St. Francis MN, US
Thomas L. Triplett - Rockford MN, US
Steven R. Kuczenski - New Brighton MN, US

Graco Minnesota Inc. - Minneapolis MN

1503

D15 10, D15 22

20060081725, Apr 20, 2006

Apr 22, 2003

10/713916

Steven Plager - Eden Prairie MN, US
Eric Finstad - Rogers MN, US
Steven Kuczenski - New Brighton MN, US
Craig Wojciechowski - Zimmerman MN, US
Harold Johnson - Buffalo MN, US

B05B 7/02

239526000, 239583000, 239575000

An airless spray gun is provided with a trigger guard which may be detached from the gun body at its upper end and then used as a wrench to unscrew the handle from the gun body or housing. The filter is located in the handle and is designed so that fluid flows from the inside out. This construction provides for debris to be trapped inside the filter rather than inside the gun handle thereby providing easier removal of the filter from the handle. A simplified needle assembly is provided which requires no adjustment and which is easy to service and assemble.

20110253923, Oct 20, 2011

Dec 28, 2009

13/141759

Albert Lubenow - Dalbo MN, US
Steven R. Kuczenski - New Brighton MN, US

F16K 1/00

251324

Pressure relief valves may be used in conjunction with a small compressor in an air-assisted airless paint sprayer. The basic valve construction is industry standard spring-loaded poppet technology in an outer housing. The spring is preloaded to result in the valve venting the pressurized system to atmosphere at a desired pressure. The poppet valve has a new geometry of the top or head of the poppet The poppet head 12 diameter is significantly larger than that used in the prior art designs and in the preferred embodiment is about twice the diameter of the seating surface.

20130240641, Sep 19, 2013

Jan 16, 2012

13/990715

Robert W. Kinne - Minneapolis MN, US
Steven R. Kuczenski - New Brighton MN, US
Bradley H. Hines - Andover MN, US
Dale C. Pemberton - Big Lake MN, US
Jimmy W. Tam - Plymouth MN, US

B05B 15/00

239289

A fluid dispensing device includes an electrostatic discharge protection system. Accumulation and discharge of electrostatic energy created by operation of the device is reduced or prevented by the electrostatic discharge protection system without an earth ground connection. The electrostatic discharge protection system may include a number of features, such as a static wick, non-conductive components that electrically isolate the spray tip of the device, nonconductive isolation barriers, nonconductive fluid reservoir and suction tube components, a nonconductive coating of a control valve component, and a nonconductive spring retainer of the control valve.

54331757, Jul 18, 1995

Nov 30, 1993

8/159357

John C. Hughes - Coon Rapids MN
Steven R. Kuczenski - New Brighton MN
Anthony T. Klejeski - Bethel MN

Onan Corporation - Minneapolis MN

F01P 322

123 2

An engine generator set apparatus including an internal combustion engine including a drive shaft driving an electrical generator, the engine and the generator being disposed along a longitudinal axis. A housing substantially enclosing the engine and generator, the housing including air inlets and air outlets. A fan drawing outside ambient air through the air inlets in the housing and along an inlet air pathway, the generator being axially disposed intermediate of the fan and the engine.

47547324, Jul 5, 1988

Feb 12, 1987

7/013915

Steven R. Kuczenski - New Holstein WI
Robert H. DeBoth - New Holstein WI

Tecumseh Products Company - Tecumseh MI

F01M 100

123196S

A low oil sensor especially for application with an internal combustion engine is provided with an over-center spring and diaphragm structure to maintain the sensor in the inactivated mode whenever there is an adequate oil level in an engine sump. Crankcase pulse pressures provide an adequate pressure differential across the diaphragm to move the switch to activate an indicator circuit and to stop the engine. Inadvertent switch operation is prevented by utilization of a check valve and bleed port arrangement. The switch can be reset by an externally operable reset plunger.

44049331, Sep 20, 1983

Aug 31, 1981

6/297994

Steven R. Kuczenski - New Holstein WI

Tecumseh Products Company - Tecumseh MI

F02M 116

1231875R

A two-piece self-fastening primer bulb structure for an internal combustion engine has a bulb of relatively flexible material with an annular mounting ring at a lower extremity thereof along with a base of relatively more stiff resilient material having a slotted rim for sealingly receiving the bulb mounting ring. The base is provided with a pair of self-fastening protuberances to be forced into an apertured support such as an engine housing or other panel deforming as they pass therethrough and reexpanding to secure the base to the support.

44139381, Nov 8, 1983

Dec 21, 1981

6/332608

Steven R. Kuczenski - New Holstein WI

Kearney & Trecker Corporation - Milwaukee WI

B23C 526

409233

The spindle of a machine tool has a drawbar disposed therein for threaded engagement into and out of the toolholder inserted into the spindle bore to releaseably secure the toolholder within the spindle. Splined on the rearward end of the drawbar distal from the spindle is a spur gear which is shiftable into and out of engagement with a cluster gear driven by the spindle drive motor. When the spur gear on the rearward drawbar end is shifted into engagement with the cluster gear driven by the spindle drive motor, the drawbar will be rotatably threaded either into or out of the toolholder shank by the spindle drive motor and thus, the need for a separate motor to rotatably drive the drawbar is eliminated.