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www.google.cahttp://www.google.ca/patents/US390561?utm_source=gb-gplus-sharePatent US390561 - DENTAL MOUTH-OPENING FORCEPS

Patent US390561 - DENTAL MOUTH-OPENING FORCEPS

DENTAL MOUTH-OPENING FORCEPS

FEEDEICZ H. BROWN et al

Abstract

Overview
Abstract
Drawings
Description
Claims

Patent number: 390561
Filing date: 27 Jun 1888
Issue date: 2 Oct 1888

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