US Patent: 1,089,442 - Radial drill


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US Patent: 1,089,442

Radial drill

Patentee:

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

USPTO Classifications:

188/83, 408/236, 409/900.2

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

Pratt & Whitney Co. - Hartford, CT

Witnesses:

C. M. Gellert

W. M. Storrs

Patent Dates:
Applied:	Jan. 25, 1913
Granted:	Mar. 10, 1914

Patent Pictures:

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Vintage Machinery entry for Niles-Bement-Pond Co.
Vintage Machinery entry for Pratt & Whitney 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.