AT Patent: 175,132 - Method for Finishing the Cylindrical Surface of a Bore Together with an Equiaxed Conical Surface


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AT Patent: AT-175,132

Verfahren Zum Fertigbearbeiten Der Zylindrischen Mantelfläche Einer Bohrung Zusammen Mit Einer Gleichachsigen Kegelfläche
Method for Finishing the Cylindrical Surface of a Bore Together with an Equiaxed Conical Surface

Patentees:

Friedrich Wilhelm Deckel (exact or similar names) - Zug, Switzerland

Hans Deckel (exact or similar names) - Munich, Munich District, Bavaria Germany

USPTO Classifications:

Tool Categories:

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Jun. 22, 1950
Granted:	Jun. 10, 1953

Patent Pictures:

Report data errors or omissions to steward Joel Havens
Vintage Machinery entry for Friedrich Deckel GmbH