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US Patent: RE3,122
Improvements in grinding-plates for grist-mills
Patentees:
William D. Leavitt (exact or similar names) - New Orleans, LA
Henry Shaw (exact or similar names) - New Orleans, LA

USPTO Classifications:
241/296

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
A. Hero, Jr.
Rufus R. Rhodes

Patent Dates:
Granted: Sep. 15, 1868

Reissue Information:
Reissue of 79,865 (Jul. 14, 1868)

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