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US Patent: 1,653,576
Lubricating System for Drill Heads
Patentee:
David C. Klausmeyer - Cincinnati, Hamilton County, OH

USPTO Classifications:
184/6.14, 74/333

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine lubrication

Assignees:
Cincinnati Bickford Tool Co. - Cincinnati, Hamilton County, OH

Manufacturer:
Cincinnati Bickford Tool Co. - Cincinnati, Hamilton County, OH

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 09, 1924
Granted: Dec. 20, 1927

Patent Pictures:
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"Vintage Machinery" entry for Cincinnati Bickford Tool Co.

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