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US Patent: 1,372,816
Bending Machine and Method of Bending
Patentee:
Julius H. Holmgreen (exact or similar names) - San Antonio, Bexar County, TX

USPTO Classifications:
72/139, 72/145, 72/149

Tool Categories:
metalworking machines : sheet metal : sheet metal bending machines

Assignees:
None

Manufacturer:
Alamo Iron Works - San Antonio, Bexar County, TX

Witnesses:
H. C. Bierman
M. L. Shuler

Patent Dates:
Applied: Aug. 04, 1919
Granted: Mar. 29, 1921

Patent Pictures: [ 1 | 2 | 3 ]
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"Vintage Machinery" entry for Alamo Iron Works, Inc.

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