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US Patent: 84,627
Improvement in printing-presses
Patentees:
Richard M. Hoe (exact or similar names) - New York, NY
Stephen D. Tucker (exact or similar names) - New York, NY

USPTO Classifications:
101/231, 101/378, 271/303, 271/70

Tool Categories:
trade specific : printer

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Andrew De Lacy
William H. Bishop

Patent Dates:
Granted: Dec. 01, 1868

Patent Pictures:
USPTO (New site tip)
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