MICHAEL VANCE PAULSON
Pilots at Melinda Ct, Lewisville, TX
License number
Texas A1461626
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
1600 Melinda Ct, Lewisville, TX 75028
Professional information
Light-Activated Mist Sprayer System
US Patent:
7306167, Dec 11, 2007
Filed:
Oct 21, 2004
Appl. No.:
10/970778
Inventors:
Joseph Thomas Colarusso - Arlington TX, US
Dale Vilmer Kiplinger - Carrollton TX, US
Michael Lee Paulson - Copper Canyon TX, US
Dale Vilmer Kiplinger - Carrollton TX, US
Michael Lee Paulson - Copper Canyon TX, US
Assignee:
NCH Corporation - Irving TX
International Classification:
A01G 27/00, B67D 5/08, B67D 5/14
US Classification:
239 69, 239 67, 239332, 239 71, 222 59, 137 781, 137 782, 137 785
Abstract:
An automatic mist-sprayer system comprising a control unit having electronic circuitry adapted to activate the sprayer for a predetermined interval in response to a sensed ambient light condition of desired intensity and duration. The system desirably further includes an electrical power supply and a plurality of spaced-apart sprayer heads. A preferred utility for the system of the invention is spraying dilute solutions of insecticide or insect repellent during the periods of significant insect activity that typically occur around dusk and dawn. Manual overrides and a remote receiving unit are also disclosed for use of the system at times other than dusk and dawn.
Method For Flocculating Finely Divided Solids Suspended In Nonpolar Liquids
US Patent:
5447638, Sep 5, 1995
Filed:
Sep 16, 1993
Appl. No.:
8/122727
Inventors:
Robert M. Holdar - Irving TX
Michael L. Paulson - Copper Canyon TX
Michael L. Paulson - Copper Canyon TX
Assignee:
NCH Corporation - Irving TX
International Classification:
B01D 2101
US Classification:
210728
Abstract:
A method for flocculating finely divided particles suspended in nonpolar liquids, thereby facilitating the removal of these particles by sedimentation or filtration, by treating the contaminated nonpolar liquids with from about 0. 01% to about 5% by weight of a flocculant comprising a water soluble organic compound having a cationic quaternary nitrogen or ammonium group. The flocculants useful in the method of the invention are desirably miscible or dispersible in the nonpolar liquid, and a carrier solvent or surfactant may be used to improve dispersibility of the flocculant.