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Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH
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Solingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Vertical internal push broaching machine
Patent number
6,409,442
Issue date
Jun 25, 2002
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH & Co. KG
Andreas Berktold
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Internal broach for the internal broaching of profiles
Patent number
5,865,569
Issue date
Feb 2, 1999
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH & Co Kommanditgesell...
Herbert Holstein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Scanning finger for a scanning device of a machine for the automati...
Patent number
4,495,733
Issue date
Jan 29, 1985
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH & Co. KG
Roland Borner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Workpiece holder for a vertical broaching machine for broaching ann...
Patent number
4,184,691
Issue date
Jan 22, 1980
Oswald ForstMaschinenfabrik und Apparatebauanstalt GmbH
Gustav Esser
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Horizontal external broaching machine
Patent number
4,109,560
Issue date
Aug 29, 1978
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH
Gustav Esser
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Workpiece holder for a vertical broaching machine for broaching ann...
Patent number
4,106,785
Issue date
Aug 15, 1978
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH
Wolfgang Marten
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Workpiece handling device in an internal broaching machine
Patent number
3,980,182
Issue date
Sep 14, 1976
Oswald Forst Maschinenfabrik und Apparatebauanstalt
Gustav Esser
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vertical broaching machine
Patent number
3,960,056
Issue date
Jun 1, 1976
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH
Herbert Holstein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75191730 - FORST
Serial number
75191730
Registration number
2119530
Filing date
Nov 4, 1996
Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH & Co Kommanditgesell...
7 - Machines and machine tools