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Donald W Boehlke

age ~74

from Grand Rapids, MI

Donald Boehlke Phones & Addresses

  • 1449 Winterwood Ct, Grand Rapids, MI 49525 • (616)9402614
  • 2642 Indian Ridge Dr #E, Grand Rapids, MI 49505 • (616)3647351
  • 5890 Belmont Ave, Belmont, MI 49306 • (616)3647351

Resumes

Donald Boehlke Photo 1

Owner At Don Boehlke

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Location:
Greater Grand Rapids, Michigan Area
Industry:
Automotive
Donald Boehlke Photo 2

Donald Boehlke

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Us Patents

  • Method For Making Molded Air Bag Covers And Other Articles With Integral Cover Layer Of Leather

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  • US Patent:
    5650115, Jul 22, 1997
  • Filed:
    Oct 16, 1995
  • Appl. No.:
    8/543496
  • Inventors:
    Gary K. Proos - Grand Rapids MI
    Donald W. Boehlke - Grand Rapids MI
    Theodore Melvin Sarver - Grandville MI
  • Assignee:
    Plastic Mold Technology Incorporated - Grand Rapids MI
  • International Classification:
    B29C 4514
    B29C 6102
    B29C 5902
  • US Classification:
    264400
  • Abstract:
    A method for making air bag covers includes enclosing leather or other covering material in a mold, advancing a projection on a mold portion against a covering material to form a tear seam, and injecting moldable material behind the covering material to form a backing layer bonded to the material while forming an aligned groove in the backing layer. Embossing a desired pattern in the leather or covering material with a design in the mold cavity is also disclosed. A method for molding leather covered, resinous articles using a preformed, preshrunk leather piece, which articles optionally have designs, indicia or enhanced leather graining embossed during molding, is also disclosed.
  • Air Bag Cover/Molded Article With Integral Cover Layer Of Leather

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  • US Patent:
    5335935, Aug 9, 1994
  • Filed:
    Aug 31, 1992
  • Appl. No.:
    7/940206
  • Inventors:
    Gary K. Proos - Grand Rapids MI
    Theodore M. Sarver - Grandville MI
    Donald W. Boehlke - Grand Rapids MI
  • Assignee:
    Plastic Mold Technology Incorporated - Grand Rapids MI
  • International Classification:
    B60R 2116
  • US Classification:
    280728B
  • Abstract:
    A molded air bag cover for vehicle supplemental occupant restraint systems includes a resinous plastic top wall having a leather or other covering layer bonded thereto and a securing member for attaching the cover to the vehicle. A frangible tear pattern in the covered top wall allows separation for air bag deployment. The tear pattern has a reduced thickness provided by an indented tear seam in the leather or other covering inner surface and an aligned groove in the resinous top wall. A method for making air bag covers includes enclosing leather or other covering material in a mold, advancing a projection on a mold portion against the covering material to form a tear seam, and injecting moldable material behind the covering material to form a backing layer bonded to the material while forming an aligned groove. Embossing a desired pattern in the leather or covering material with a design in the mold cavity is also disclosed. An article and method for molding leather covered, resinous articles having designs, indicia or enhanced leather graining embossed during molding are also disclosed.

Classmates

Donald Boehlke Photo 3

East High School, Bremert...

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Graduates:
Donald Boehlke (1965-1969),
Carolyn Ruth (1958-1958),
Cindi Christensen (1970-1974),
Judith Jackson (1956-1959),
Kevin Hassett (1974-1978),
Don Kenyon (1973-1977)

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