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US Patent: 734,863
Sash-trimming machine
Patentees:
James N. Heald (exact or similar names) - Barre, MA
Leander S. Heald (exact or similar names) - Barre, MA

USPTO Classifications:
144/216

Tool Categories:
woodworking machines : miter machines

Assignees:
None

Manufacturer:
Mann Corp. - Kankakee, IL
Heald Machine Co. - Worcester, MA

Witnesses:
John C. Bartholomew
A. N. Elliott

Patent Dates:
Applied: May 04, 1901
Granted: Jul. 28, 1903

Patent Pictures:
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Vintage Machinery entry for Heald Machine Co.
Description:
An example is labeled "The American Sash Trimmer / Patented July 28, 1903 / Made by / The Heald Machine Co. / Worcester, Mass., U.S.A. / No. 1343" Another example is labeled "The American Sash Trimmer, Patented July 28, 1903, Patented April 17, 1906. Made by Mann Corporation, Kankakee, ILL # 5439."

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