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Patent USD175881 - AIRPLANE
AIRPLANE
Willard R. Custer
› Overview
Abstract
Drawings
Description
Claims
Patent number
: D175881
Filing date
: Jun 15, 1954
Issue date
: Oct 25, 1955
Inventor
:
Willard R. Custer
Current U.S. Classification
:
D12/339
View patent at USPTO
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Referenced by
Citing Patent
Filing date
Issue date
Original Assignee
Title
USD618591
Jul 25, 2006
Jun 29, 2010
Ruben Armenakovich Nagapetyan
Amphibian vehicle
Drawings
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