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US Patent: 1,221,193
Cutter-head
Patentee:
Abraham B. Landis (exact or similar names) - Enfield, PA

USPTO Classifications:
408/151, 470/75

Tool Categories:
metalworking machines : metal threading machines

Assignees:
None

Manufacturer:
Landis Machine Co. - Waynesboro, PA

Witnesses:
Charles N. Leonard
E. W. Bradford

Patent Dates:
Applied: Mar. 06, 1912
Granted: Apr. 03, 1917

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Landis Machine Co.

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