Resumes
Resumes
Henry Lentz Phones & Addresses
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Gilbert, AZ
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Mesa, AZ
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Apache Junction, AZ
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Export, PA
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Texarkana, TX
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Chandler, AZ
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Pittsburgh, PA
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Apache Jct, AZ
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6457 E Sidewinder Ln, Apache Junction, AZ 85119 (480) 580-5333
Education
Degree:
High school graduate or higher
Publications
Us Patents
Thermophoretic Sampler
View pageUS Patent:
20130133441, May 30, 2013
Filed:
May 24, 2012
Appl. No.:
13/480322
Inventors:
John Volckens - Fort Collins CO, US
Gary Casuccio - Brave PA, US
Henry P. Lentz - Apache Junction AZ, US
Anthony Marchese - Fort Collins CO, US
John T. Mastovich - Murrysville PA, US
Judith Chun-Hsu Yang - Pittsburgh PA, US
Gary Casuccio - Brave PA, US
Henry P. Lentz - Apache Junction AZ, US
Anthony Marchese - Fort Collins CO, US
John T. Mastovich - Murrysville PA, US
Judith Chun-Hsu Yang - Pittsburgh PA, US
Assignee:
RJ LEE GROUP - Monroeville PA
COLORADO STATE UNIVERSITY RESEARCH FOUNDATION - Fort Collins CO
COLORADO STATE UNIVERSITY RESEARCH FOUNDATION - Fort Collins CO
International Classification:
G01N 1/02
US Classification:
7386311, 62 36
Abstract:
A thermophoretic sampler includes a sample assembly into which a removable sample cartridge can be inserted. The sample cartridge holds a substrate that, upon insertion, is exposed to a sample chamber. Thermophoresis is induced in the sample chamber, causing nanoparticles to be deposited on the substrate.
Apparatus For Clearing A Cellulose Ester Filter
View pageUS Patent:
48312363, May 16, 1989
Filed:
Sep 14, 1987
Appl. No.:
7/096726
Inventors:
Henry P. Lentz - Pittsburgh PA
Larry R. Delaney - Cheswick PA
Charles J. Matone - Greensburg PA
Richard J. Lee - Murrysville PA
Dan H. Lang - LaJolla CA
Larry R. Delaney - Cheswick PA
Charles J. Matone - Greensburg PA
Richard J. Lee - Murrysville PA
Dan H. Lang - LaJolla CA
Assignee:
RJ Lee Group, Inc. - Monroeville PA
International Classification:
H05B 342
US Classification:
219271
Abstract:
An apparatus for acetone clearing of cellulose or nitrate membrane filters includes an elongated electric heater element with tubing for transporting acetone coiled around said heater element and in contact therewith. Liquid acetone is introduced to said tubing wherein it is heated by said heater element and acetone vapor is discharged from said tubing. The temperature of the coiled tubing is thermostatically controlled. Acetone vapor is removed from said tubing and passed over a glass slide having an exposed filter containing particulars, such as asbestos fibers. The vapors clear the filter to render it translucent for examination in optical microscopy.
Thermophoretic Sampler
View pageUS Patent:
20150143929, May 28, 2015
Filed:
Feb 4, 2015
Appl. No.:
14/614192
Inventors:
- Fort Collins CO, US
Gary Casuccio - Brave PA, US
Henry P. Lentz - Apache Junction AZ, US
Anthony Marchese - Fort Collins CO, US
John T. Mastovich - Murrysville PA, US
Judith Chun-Hsu Yang - Pittsburgh PA, US
Gary Casuccio - Brave PA, US
Henry P. Lentz - Apache Junction AZ, US
Anthony Marchese - Fort Collins CO, US
John T. Mastovich - Murrysville PA, US
Judith Chun-Hsu Yang - Pittsburgh PA, US
Assignee:
RJ Lee Group - Monroeville PA
International Classification:
G01N 1/02
US Classification:
7386311
Abstract:
A thermophoretic sampler includes a sample assembly into which a removable sample cartridge can be inserted. The sample cartridge holds a substrate that, upon insertion, is exposed to a sample chamber. Thermophoresis is induced in the sample chamber, causing nanoparticles to be deposited on the substrate.