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US Patent: 911,537
Tool Holder
Patentee:
Charles E. Bown (exact or similar names) - Battle Creek, Calhoun County, MI

USPTO Classifications:
407/83, 407/88, 82/161

Tool Categories:
metalworking machines : metal lathes : lathe tool holders and tool posts

Assignees:
Bown Machine Co., Ltd. - Battle Creek, Calhoun County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 09, 1906
Granted: Feb. 02, 1909

Patent Pictures:
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