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US Patent: 587,370
Exhauster-hood
Patentee:
Harry N. Middleton (exact or similar names) - Philadelphia, PA

USPTO Classifications:
144/252.1, 454/64

Tool Categories:
woodworking machines : woodworking machine parts or accessories : waste collection mechanisms

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. H. Gifford
Henry I. Snell

Patent Dates:
Applied: Dec. 11, 1896
Granted: Aug. 03, 1897

Patent Pictures:
USPTO (New site tip)
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