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US Patent: 1,661,367
Tube Flaring Tool
Patentee:
Bernard F. Helminiak (exact or similar names) - Milwaukee, Milwaukee Couny, WI

USPTO Classifications:
72/116, 76/101.1

Tool Categories:
specialty tools : pipe and tube expanders
trade specific : plumber

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Sep. 26, 1925
Granted: Mar. 06, 1928

Patent Pictures:
USPTO (New site tip)
Google Patents
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