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US Patent: 279,344
Segment-saw
Patentees:
John Connell (exact or similar names) - Rochester, NY
Valentine Dengler (exact or similar names) - Rochester, NY

USPTO Classifications:
125/15, 83/838

Tool Categories:
woodworking machines : machine and tool cutters : sawblades

Assignees:
None

Manufacturer:
Cordesman Machine Co. - Cincinnati, OH
Connell & Dengler Machine Co. - Rochester, NY

Witnesses:
George B. Selden
Thomas R. Griffith

Patent Dates:
Applied: Sep. 14, 1881
Granted: Jun. 12, 1883

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Cordesman Machine Co.
Vintage Machinery entry for Connell & Dengler Machine Co.
Description:
This patent date is visible on catalog pages for the "50-inch Improved, New Style Re-Sawing Machine" from Cordesman Machine Co.; also listed is the date for patent 243,692, which covers the resaw machine itself. Since both machine and blade were designed by Connell & Dengler, it raises the possibility that they were built by them and Cordesman was merely a reseller. The catalog copy repeatedly refers to "our" saw but the saw in the illustration does not have either maker's name on it. It seems plausible, but uncertain, that Cordesman licensed the design from Connell & Dengler so we tentatively list Cordesman Machine Co. as a manufacturer of this invention.

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