US Patent: 1,098,981 - Supporting-arm for radial drills


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US Patent: 1,098,981

Supporting-arm for radial drills

Patentee:

Willard Thomas Sears (exact or similar names) - Hartford, CT

USPTO Classifications:

408/234

Tool Categories:

metalworking machines : drilling and boring : drill presses : radial drill presses

Assignees:

Pratt & Whitney Co. - Hartford, CT

Manufacturer:

Niles Tool Works Co. - Hamilton, OH

Witnesses:

H. M. Kilbourne

W. M. Storrs

Patent Dates:
Applied:	Oct. 12, 1912
Granted:	Jun. 02, 1914

Patent Pictures:

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Vintage Machinery entry for Niles-Bement-Pond Co.

Description:

Patent date seen on a "Right Line" Radial Drill from Niles Tool Works Co., a Division of Niles-Bement-Pond Co. This patent is assigned to Pratt & Whitney Co., which was another division of Niles-Bement-Pond.