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US Patent: 75,816
Improved Drill
Parser/Bifurcated Bit
Patentee:
Franz Vester (exact or similar names) - Newark, NJ

USPTO Classifications:
408/72R, 82/1.3

Tool Categories:
woodworking tools : hand drills : drill bits

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
A. Harris
A. Neill
Patent Dates:
Granted: Mar. 24, 1868

Patent Pictures:
USPTO (New site tip)
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