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Chris F Lehn

from Saint Paul, MN
Age ~71
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Also known as:
Angela Lehn, Charles Lehn, Robert Ponnelle
Phone and address:
13181 Flagstaff Ave, Saint Paul, MN 55124
(952) 432-2103
Related to:
George J Sioris, 69Leo J SiorisJillian C Mcadams, 41Ronald Mcadams, 67Anthony Barber, 55Anthony Barber, 67Mary Mcadams
Connected to:
Alison Lehn, 54Andrea M Lehn, 32Brian M Lehn, 39Charles P Lehn, 62Gail A Lehn, 66Jim L Lehn, 69Ken G Lehn, 73Matthew P Lehn, 52Thomas P Lehn, 71Tracy L Lehn, 56

Chris Lehn Phones & Addresses

  • 13181 Flagstaff Ave, Saint Paul, MN 55124 (952) 432-2103
  • Apple Valley, MN
  • Minneapolis, MN
  • Eden Prairie, MN
  • Portland, OR
  • Dakota, MN
  • Orlando, FL
  • 13181 Flagstaff Ave, Saint Paul, MN 55124

Work

Company: Plasmon 1997 to 2002 Position: Electrical engineering manager

Education

School / High School: University of Wisconsin - Madison 1971 to 1976

Emails

c***n@mchsi.com

Industries

Electrical/Electronic Manufacturing

Resumes

Resumes

Chris Lehn Photo 1

Senior Project Engineer

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Location:
2550 north Hollywood Way, Burbank, CA 91505
Industry:
Electrical/Electronic Manufacturing
Work:
Plasmon 1997 - 2002
Electrical Engineering Manager
Bosch Security Systems 1997 - 2002
Senior Project Engineer at Telex Communications
Telex Communications 1997 - 2002
Senior Project Engineer
Education:
University of Wisconsin - Madison 1971 - 1976
Messmer High School

Business Records

Name / Title
Company / Classification
Phones & Addresses
Chris Lehn
Director of Engineering
Bosch Communications Systems, Inc.
Electrical/Electronic Manufacturing · Mfg Home Audio/Video Equipment
12000 Portland Ave, Burnsville, MN 55337
(952) 884-4051

Publications

Us Patents

Chemical Solution Dispenser Apparatus And Method Of Using

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US Patent:
48584495, Aug 22, 1989
Filed:
Jan 9, 1986
Appl. No.:
6/817350
Inventors:
Chris F. Lehn - Minneapolis MN
Assignee:
Ecolab Inc. - St. Paul MN
International Classification:
D06F 3902
US Classification:
68 12R
Abstract:
An automatic dispenser for dispensing solid chemicals used in cleaning processes which includes (i) means for initiating dispensing of a concentrated chemical solution, (ii) means for forming a concentrated chemical solution, (iii) means for directing the concentrated chemical solution to its utilization point, (iv) means for measuring the conductivity and temperature of the concentrated chemical solution dispensed, (v) means for calculating the amount of chemical dispensed based upon the conductivity and temperature of the concentrated chemical solution dispensed, and (vi) means for terminating formation of the concentrated chemical solution when a predetermined amount of chemical has been dispensed.

Chemical Solution Dispenser Apparatus And Method Of Using

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US Patent:
49641859, Oct 23, 1990
Filed:
Nov 18, 1988
Appl. No.:
7/273797
Inventors:
Chris F. Lehn - Minneapolis MN
Assignee:
Ecolab Inc. - St. Paul MN
International Classification:
D06F 3902
US Classification:
8158
Abstract:
An automatic dispenser for dispensing solid chemicals used in cleaning processes which includes (i) means for initiating dispensing of a concentrated chemical solution, (ii) means for forming a concentrated chemical solution, (iii) means for directing the concentrated chemical solution to its utilization point, (iv) means for measuring the conductivity and temperature of the concentrated chemical solution dispensed, (v) means for calculating the amount of chemical dispensed based upon the conductivity and temperature of the concentrated chemical solution dispensed, and (vi) means for terminating formation of the concentrated chemical solution when a predetermined amount of chemical has been dispensed.
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Chris F Lehn from Saint Paul, MN, age ~71 Get Report