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US Patent: 1,835,591
Automatic Work Feeding and Chucking Means for Multiple Spindle Lathes
Patentee:
Edward P. Bullard (exact or similar names) - Bridgeport, CT

USPTO Classifications:
221/10, 221/157, 221/239, 279/137, 29/33P, 29/38A, 29/57, 451/335

Tool Categories:

Assignees:
Bullard Co. - Bridgeport, CT

Manufacturer:
Bullard Co. - Bridgeport, CT

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 05, 1929
Granted: Dec. 08, 1931

Patent Pictures:
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Vintage Machinery entry for Bullard Machine Tool Co.

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