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US Patent: 104,492
Machine for Grinding Rollers
Patentee:
J. Morton Poole (exact or similar names) - Wilmington, New Castle County, DE

USPTO Classifications:
451/134, 451/49

Tool Categories:
metalworking machines : grinders : profile and contour grinders

Assignees:
J. Morton Poole - Wilmington, New Castle County, DE
Thomas S. Poole - Wilmington, New Castle County, DE

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Jun. 21, 1870

Reissue Information:
Reissued as RE7,240 (Jul. 25, 1876)

Patent Pictures:
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