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US Patent: 983,083
Portable drill
Patentee:
John Alfred Lawrence Pealing - Seacombe, England

USPTO Classifications:
403/17, 403/362, 408/137, 408/76, 74/425

Tool Categories:
metalworking machines : drilling and boring : portable metal drilling machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
R. W. Williams
Richard L. Cleaver

Patent Dates:
Applied: May 12, 1910
Granted: Jan. 31, 1911

Patent Pictures:
USPTO pdf tiff
Google Patents
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Description:
This drill has an electromagnetic base. See also patent 575,043.

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