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www.google.comhttp://www.google.com/patents/USD477525?utm_source=gb-gplus-sharePatent USD477525 - Combination lock

Patent USD477525 - Combination lock

Combination lock

Renny Tse-Haw Ling

Abstract

Overview
Abstract
Drawings
Description
Claims

Patent number: D477525
Filing date: Nov 14, 2002
Issue date: Jul 22, 2003
Application number: 29/170,872

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