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US Patent: 593,093
Apparatus for Sharpening Pencils
Patentee:
Heinrich August Hermann Guhl (exact or similar names) - Hamburg, German Empire

USPTO Classifications:
144/28.8

Tool Categories:
household : pencil sharpeners

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 17, 1897
Granted: Nov. 02, 1897

Patent Pictures:
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Jupiter Pencil Sharpener
Description:
Manufacturer information is from the website of the Office Museum, which notes that the manufacturer's US sales agent was Favor, Ruhl & Co., New York City, and that this item was sold as the "Jupiter Pencil Pointer".

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