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US Patent: 1,141,864
Tool Holder
Patentee:
Philias J. Boucher (exact or similar names) - Geneva, Ontario County, NY

USPTO Classifications:
173/165, 279/83, 81/57.36

Tool Categories:
industrial tools : tool holders
trade specific : optician

Assignees:
Standard Optical Co. - Geneva, Ontario County, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Jan. 09, 1913
Granted: Jun. 01, 1915

Patent Pictures:
USPTO (New site tip)
Google Patents
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