Inventor
STRADLEY EUGENE C
US6 patents
Patents
6 patentsUS6488145B1Dec 3, 2002
Material handling lift gate
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US7114645B2Oct 3, 2006
Mail receptacle for isolating received items in public drop boxes
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US7159762B2Jan 9, 2007
Public drop box for isolating received items
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US7287686B2Oct 30, 2007
Mail receptacle for isolating received items in public drop boxes
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US6997374B2Feb 14, 2006
Apparatus for testing for particulate contaminants in depositories for mail-like articles
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US7506797B2Mar 24, 2009
Public drop box for isolating received items
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