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US Patent: 180,976
Improvement in boring-machines
Patentee: Peter H. Wilms (exact or similar names) - Holland, MI USPTO Classifications: 29/DIG.083, 29/DIG.084, 408/146, 408/58, 83/100, 83/409 Tool Categories: woodworking machines : wood drilling and boring Assignees: None Manufacturer: Not known to have been produced Witnesses: Gerrit Van Schelven William H. Rogers	Patent Dates: Applied: May 28, 1875 Granted: Aug. 08, 1876 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin
Description: "This invention is related to improvements in augers which are especially adapted for the manufacture of wooden-pump or other tubing..."

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