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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/28/1989
Application #:
07102283
Filing Dt:
09/28/1987
Inventors:
PETER TIGGESBAUMKER, MANFRED DURR, JURGEN WURR, KARL KRUTZNER, WOLFGANG ROTHER et al
Title:
METHOD AND APPARATUS FOR THE HEAT TREATMENT OF FINE-GRAINED MATERIAL
Assignment: 1
Reel/Frame:
013684/0695Recorded: 01/23/2003Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/12/2002
Assignee:
GRAF-GALEN-STRASSE 17
59269 BECKUM, GERMANY
Correspondent:
JOHN K. MCCULLOCH
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603

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