US Patent: 1,374,815 - Miter-Square


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US Patent: 1,374,815

Miter-Square

Patentee:

Richard A. Breul (exact or similar names) - Bridgeport, CT

USPTO Classifications:

33/429

Tool Categories:

layout tools : squares : miter squares

Assignees:

None

Manufacturer:

Fred G. Breul Tool Works - Bridgeport, CT

Witnesses:

Unknown

Patent Dates:
Applied:	Sep. 05, 1918
Granted:	Apr. 12, 1921

Patent Pictures:

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Description:

This is an improvement to the 1904 patent #768,324, which specifies a simpler and more robust method of manufacturing the stiffening plate. A second patent for this tool (#1,374,816) was granted on the same date. Examples of this tool are marked with the patent date, and manufacturer name. Fred G. Breul was the son of Richard A. Breul and had several patents as well.