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US Patent: 757,953
Insertable Saw Tooth for Metal Saws
Patentee:
Charles C. Newton - Philadelphia, PA

USPTO Classifications:
407/52, 83/854

Tool Categories:
metalworking machines : metal sawing machines

Assignees:
Newton Machine Tool Works - Philadelphia, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 23, 1901
Granted: Apr. 19, 1904

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Newton Machine Tool Works

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