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US Patent: 1,327,008
Cutter-head
Patentee:
Gustaf Arvid Anderson - Waynesboro, PA

USPTO Classifications:
408/176, 470/75

Tool Categories:
metalworking machines : pipe threading machines

Assignees:
Landis Machine Co. - Waynesboro, PA

Manufacturer:
Landis Machine Co. - Waynesboro, PA

Witnesses:
Alfred N. Russell
J. G. Benedict

Patent Dates:
Applied: Aug. 14, 1918
Granted: Jan. 06, 1920

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Landis Machine Co.
Description:
Improvements to patent 1,289,721.

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