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US Patent: 1,648,140
Lubricating Attachment
Patentee:
Charles W. Manzel (exact or similar names) - Buffalo, NY

USPTO Classifications:
184/105.3

Tool Categories:

Assignees:
Bassick Mfg. Co. - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: May 02, 1921
Granted: Nov. 08, 1927

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