Inventor
HEIDORN RICHARD H
US13 patents
Patents
13 patentsUS5615852AApr 1, 1997
Cable clip
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US4968264ANov 6, 1990
Cross-connecting terminal block assembly
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US5483409AJan 9, 1996
25-pair circuit protection assembly
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USD362240SSep 12, 1995
Computer interface device
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US5504660AApr 2, 1996
Lens retention structure
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US4654743AMar 31, 1987
Transient voltage protector
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US6731489B2May 4, 2004
5-pin protector
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US6671174B1Dec 30, 2003
5-pin surface mount contacts and block assembly
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US5606489AFeb 25, 1997
Ganged IROB in range out of building protector
ILLINOIS TOOL WORKS11 citations73
US5222131AJun 22, 1993
Telephone protector including removable fuse holder
ILLINOIS TOOL WORKS7 citations73
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Transient voltage protector
ILLINOIS TOOL WORKS10 citations73
USD358395SMay 16, 1995
Modem
ILLINOIS TOOL WORKS14 citations70
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Transient voltage protector
ILLINOIS TOOL WORKS6 citations62