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US Patent: 1,303,829
Stock for Spirit Levels
Patentee:
Gustave A. Vogel (exact or similar names) - New Britain, CT

USPTO Classifications:
29/407.05, 33/381, 428/582, 428/596, 428/598, 428/614, 428/653, 428/684

Tool Categories:
layout tools : levels : metallic levels

Assignees:
None

Manufacturer:
P. H. Vogel Mfg. Co. - New Britain, CT
Chapin Stephens Co. - Pine Meadow, CT

Witnesses:
Morris D. Saxe
Abraham R. Pouzzes

Patent Dates:
Applied: Aug. 11, 1917
Granted: May 13, 1919

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Russ Allen.
Description:
Body is constructed of a steel I-beam cross section with aluminum flanges.

Known example marked with Mfg, patent date, and "STEEL CENTER"

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