Inventor
PETROWSKI MICHAEL J
US4 patents
Patents
4 patentsUS6792630B1Sep 21, 2004
Fifth wheel assembly for bed
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US7395564B2Jul 8, 2008
Articulated support surface for a stretcher or gurney
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US7124456B2Oct 24, 2006
Articulated support surface for a stretcher or gurney
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US7412735B2Aug 19, 2008
Patient support apparatus
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