Mark W Potratz
age ~71
from Fond du Lac, WI
- Also known as:
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- Mark D Potratz
- Mark P Potratz
- Mark W Portratz
- Dawn Potratz
- Dawnete Oviatt
Mark Potratz Phones & Addresses
- Fond du Lac, WI
- Van Dyne, WI
- 231 Church St, Oakfield, WI 53065 • (920)5833087
- Zimmerman, MN
- N4050 River Rd, Oakfield, WI 53065
Us Patents
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Disintegrative Core For Use In Die Casting Of Metallic Components
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US Patent:7013948, Mar 21, 2006
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Filed:Dec 1, 2004
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Appl. No.:11/000724
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Inventors:David E. Grebe - Fond du Lac WI, US
Mark P. Potratz - Fond du Lac WI, US -
Assignee:Brunswick Corporation - Lake Forest IL
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International Classification:B22C 9/10
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US Classification:164137, 164302, 164340, 164365, 164369
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Abstract:A disintegrative member, such as a salt core, is provided with a vent opening extending through its thickness from an outer surface to an inner surface in order to allow gases to pass radially inwardly through the body of the salt core and away from a region proximate the salt core's outer surface. The escape of these gases through the vent opening decreases the likelihood that porosity will be formed as a result of those gases being trapped in a region proximate the outer surface of the salt core because the molten metal solidifies more slowly in this area because of the thermal insulative qualities of the disintegrative member.
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Die Casting Method For Semi-Solid Billets
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US Patent:8047258, Nov 1, 2011
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Filed:Jul 18, 2008
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Appl. No.:12/175871
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Inventors:Randall J. Zeimet - Oshkosh WI, US
Mark P. Potratz - Fond du Lac WI, US -
Assignee:Brunswick Corporation - Lake Forest IL
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International Classification:B22D 46/00
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US Classification:164 41, 164312
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Abstract:A die casting method for use with semi-solid metal billets allows the removal of air from portions of the billet as it is compressed and deformed to flow into a cavity of a die. The die is formed in a manner that captures other potential defects and impurities in portions of the finished die cast product that can easily be removed subsequent to the completion of the die casting operation. The air is removed through passages formed in a generally cylindrical rod that extends through a second surface of the die to allow the air to flow from pockets formed by a concavity of the billet and through the air conduit to the atmosphere.
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Composite Core For Casting Metallic Objects
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US Patent:6478073, Nov 12, 2002
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Filed:Apr 12, 2001
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Appl. No.:09/833772
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Inventors:David E. Grebe - Fond du Lac WI
Mark P. Potratz - Fond du Lac WI
William G. Hesterberg - Rosendale WI
Terrance M. Cleary - Fond du Lac WI -
Assignee:Brunswick Corporation - Lake Forest
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International Classification:B22C 910
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US Classification:164 28, 164132, 164369
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Abstract:A composite core structure is used for metal casting in order to form cavities of preselected sizes and shapes within the casting. The composite core has an insoluble support member that can be metallic and a soluble portion disposed around at least a part of the support member. When the composite core is used in a casting process, such as a die casting process, the soluble portion is dissolved after the casting process is complete, and the insoluble portion is then removed from the cavity that was formed through the use of the composite core.
Name / Title
Company / Classification
Phones & Addresses
Principal
Mark R Porratz
Local Trucking Operator
Local Trucking Operator
4158 County Rd Z, Oshkosh, WI 54904
Vehicle Records
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Mark Potratz
view source -
Address:W7935 Thomaswood Trl, Fond du Lac, WI 54937
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Phone:(920)9210850
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VIN:1D7HU182X7S221550
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Make:DODGE
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Model:RAM PICKUP 1500
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Year:2007
Youtube
Flickr
Googleplus
Mark Potratz
Work:
Mineral Area College - Director of Dept. of Public Safety
About:
Director of Mineral Area College Department of Public Safety
Myspace
Mark Potratz
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Mark Potratz
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Mark Potratz
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Mark Potratz
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Mark Potratz
view sourceClassmates
Mark Potratz
view sourceSchools:
Bel Air Elementary School New Brighton MN 1987-1990, Irving Elementary School Dubuque IA 1988-1992, Milford Main Middle School Milford OH 1993-1994, Milford Junior High School Milford OH 1994-1996
Community:
Mandy Hamms, Elissa Stransky, Rachel Woods, Lacey Jones, Donna Evers
Bel Air Elementary School...
view sourceGraduates:
Mark Potratz (1987-1990),
Stephanie Johnson (1978-1985),
Barb Nelson (1972-1979),
Tina Chang (1986-1992)
Stephanie Johnson (1978-1985),
Barb Nelson (1972-1979),
Tina Chang (1986-1992)
Irving Elementary School,...
view sourceGraduates:
Mark Potratz (1988-1992),
Nicole Eichhorst (1980-1984),
Tracy Steffen (1970-1977),
Doug Kirk (1962-1967),
Tania Taylor (1946-1952),
Doris Breitbach (1963-1964)
Nicole Eichhorst (1980-1984),
Tracy Steffen (1970-1977),
Doug Kirk (1962-1967),
Tania Taylor (1946-1952),
Doris Breitbach (1963-1964)
Milford Main Middle Schoo...
view sourceGraduates:
Jacob Crosthwaite (1988-1989),
Annette Richardson (1975-1976),
Jenny Prather (1989-1991),
Mark Potratz (1993-1994),
Derek Babcock (1987-1988)
Annette Richardson (1975-1976),
Jenny Prather (1989-1991),
Mark Potratz (1993-1994),
Derek Babcock (1987-1988)
Milford Junior High Schoo...
view sourceGraduates:
Mark Potratz (1994-1996),
Jose Sano (1988-1992),
Derek Babcock (1988-1989),
Jon Chapman (2000-2001),
Kimberly Ertel (1985-1987),
Aiyana Oates (1992-1993)
Jose Sano (1988-1992),
Derek Babcock (1988-1989),
Jon Chapman (2000-2001),
Kimberly Ertel (1985-1987),
Aiyana Oates (1992-1993)
Get Report for Mark W Potratz from Fond du Lac, WI, age ~71