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US Patent: 79,865
Improvements in grinding-plates for grist-mills
Patentees:
Henry Shaw (exact or similar names) - New Orleans, LA
William D. Leavitt (exact or similar names) - New Orleans, LA

USPTO Classifications:
241/296

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
H. S. Blood
H. N. Jenkins
Patent Dates:
Granted: Jul. 14, 1868

Reissue Information:
Reissued as RE3,122 (Sep. 15, 1868)

Patent Pictures:
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Vintage Machinery entry for Lee & Leavitt

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