US Patent: 2,590,068 - Combined Boring and Turning Tool


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US Patent: 2,590,068

Combined Boring and Turning Tool

Patentee:

Arthur F. Pekrul (exact or similar names) - New Britain, Hartford County, CT

USPTO Classifications:

408/154, 408/24, 408/26, 82/1.2

Tool Categories:

metalworking tools : boring bars

metalworking machines : metal lathes : lathe tool holders and tool posts

Assignees:

New Britain Machine Co. - New Britain, Hartford County, CT

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Jan. 19, 1950
Granted:	Mar. 18, 1952

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for New Britain Machine Co.

Description:

Claim:

It is a specific object to make a combination boring (or turning) tool head which may concurrently perform a crosscut without requiring reaction from the work during a feed of the too] head and of the work relatively to each other.