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US Patent: 415,857
Spalt-dropping mechanism for shingle-sawing machines
Patentee:
Frank Challoner (exact or similar names) - Omro, WI

USPTO Classifications:
83/161

Tool Categories:
woodworking machines : specialty woodworking machines : shingle machines

Assignees:
None

Manufacturer:
George Challoner's Sons - Omro, WI

Witnesses:
A. H. Goss
E. R. Hicks

Patent Dates:
Applied: Jul. 27, 1889
Granted: Nov. 26, 1889

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Geo. Challoner
Description:
A "spalt" is the "residuum of the bolts".

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