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http://www.google.com/patents/US1327039?utm_source=gb-gplus-share
Patent US1327039 - DRAIN-BOARD
DRAIN-BOARD
HAROLD HENRY HARRIS et al
Overview
Abstract
Drawings
Description
Claims
Patent number
: 1327039
Filing date
: Sep 13, 1918
Issue date
: Jan 6, 1920
Plain text
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