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Dieter Eylers
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Idar-Oberstein, DE
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last 30 patents
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Patent Grant
Arrangement for fastening pocket clips to tubular parts of writing...
Patent number
4,926,525
Issue date
May 22, 1990
Gottlieb Roll GmbH & Co.
Dieter Eylers
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Pocket clip for writing instruments
Patent number
4,797,982
Issue date
Jan 17, 1989
Gottlieb Roll GmbH & Co.
Dieter Eylers
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
System for fastening pocket clips to metal caps or barrels of writi...
Patent number
4,608,733
Issue date
Sep 2, 1986
Gottlieb Roll GmbH & Co.
Dieter Eylers
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES