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US Patent: 174,777
Pencil Sharpener
Patentee:
Albert G. Buzby (exact or similar names) - Philadelphia, PA

USPTO Classifications:
30/452, 30/453, 30/456, 318/61

Tool Categories:
household : pencil sharpeners

Assignees:
Phineas Garrett - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Jan. 21, 1875
Granted: Mar. 14, 1876

Patent Pictures:
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