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US Patent: 2,940,324
Wobble Drive
Patentee:
Paul Belzner - Muhlacker, Germany

USPTO Classifications:
15/22.1, 15/93.1, 451/344, 74/60, 74/86

Tool Categories:

Assignees:
Schmid & Wezel - Mauibronn, Germany

Manufacturer:
Unknown

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 19, 1956
Granted: Jun. 14, 1960

Patent Pictures:
USPTO pdf tiff
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Description:
This patent was used on Dapra Biax Scrapers that were made in Switzerland.

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