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US Patent: 1,984,627
Machine for detecting and correcting errors in articles
Patentees:
John Y. Blazek (exact or similar names) - Cleveland, OH
Russell G. Anderson (exact or similar names) - Cleveland, OH

USPTO Classifications:
72/305, 72/31.02

Tool Categories:

Assignees:
Lempco Products, Inc. - Bedford, OH

Manufacturer:
Lempco Products, Inc. - Bedford, OH

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 03, 1933
Granted: Dec. 18, 1934

Patent Pictures:
USPTO (New site tip)
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Vintage Machinery entry for Lempco Products, Inc.
Description:
The purpose of this machine is primarily to detect and straighten warpage in parts, especially "an auto steering axle and particularly in the holes for the pins for the steering knuckles on the ends thereof."

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