Inventor
QUINTILE MARK J
US20 patents
⚠️ This page may combine multiple inventors who share the name “QUINTILE MARK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INVACARE CORP
4 patentsUS5134731AAug 4, 1992
Adjustable bed having adjustable height legs with synchronization feature
INVACARE CORP60 citations96
US5033793AJul 23, 1991
Extendable elevating leg rest for a wheelchair
INVACARE CORP69 citations96
US5195803AMar 23, 1993
Reclining seat back assembly for a wheelchair
INVACARE CORP52 citations92
US5145020ASep 8, 1992
Suspension for seat of powered wheel chair
INVACARE CORP25 citations92
MANTUA MFG CO
4 patentsUS7690058B1Apr 6, 2010
Adjustable bed frame assembly
MANTUA MFG CO29 citations85
US7631375B2Dec 15, 2009
Bed base
MANTUA MFG CO10 citations83
US7526825B2May 5, 2009
Cap for securing interconnected linear members of a frame structure
MANTUA MFG CO2 citations53
US7665168B2Feb 23, 2010
Cap for securing interconnected linear members of a frame structure
MANTUA MFG CO0 citations43
OHIO MATTRESS CO
3 patentsUS5720471AFeb 24, 1998
Low profile composite material bedding foundation system and methods of manufacture
OHIO MATTRESS CO97 citations97
US5884385AMar 23, 1999
Method of manufacture and formation of metal mattress foundation corner guards
OHIO MATTRESS CO21 citations92
US5628080AMay 13, 1997
Curve formed protective and decorative bedding foundation corner guard
OHIO MATTRESS CO36 citations92