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US Patent: 1,490,220
Bricklayer's Trowel
Patentee:
William C. Lawrence (exact or similar names) - Torrington, CT

USPTO Classifications:
15/105, 15/235.5, 33/334

Tool Categories:
layout tools : levels
trade specific : bricklayer

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Apr. 05, 1922
Granted: Apr. 15, 1924

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Russ Allen.
Description:
Trowel combined with a level.

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