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Thomas Siebelink
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Wyoming, MI, US
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Patents Grants
last 30 patents
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Patent Grant
Foam dart gun
Patent number
8,091,539
Issue date
Jan 10, 2012
Thomas Siebelink
F41 - WEAPONS
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Patent Grant
Foam dart gun
Patent number
7,640,922
Issue date
Jan 5, 2010
Thomas Siebelink
F41 - WEAPONS
Patents Applications
last 30 patents
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Patent Application
FOAM DART GUN
Publication number
20100059031
Publication date
Mar 11, 2010
Thomas Siebelink
F41 - WEAPONS
Information
Patent Application
FOAM DART GUN
Publication number
20070209646
Publication date
Sep 13, 2007
Thomas Siebelink
F41 - WEAPONS