Beds – Invalid bed or surgical support – Sectional user supporting surface
Reexamination Certificate
2006-11-07
2006-11-07
Engle, Patricia (Department: 3673)
Beds
Invalid bed or surgical support
Sectional user supporting surface
C297S322000, C297S342000, C297S354130
Reexamination Certificate
active
07131154
ABSTRACT:
A convertible wheeled chair is easily changed by an attendant into a gurney of the same height as a patient bed. During the process of transferring a patient from an upright position to a reclining position, convertible wheeled chair shifts the center of gravity of the patient rearwardly, and therefore does not give the patient a sensation of sliding from the chair.
REFERENCES:
patent: 1398203 (1921-11-01), Schmidt
patent: 1748784 (1930-02-01), Mierley
patent: 2587068 (1952-02-01), Sanders
patent: 2617117 (1952-11-01), Putterbaugh
patent: 2682913 (1954-07-01), Scheide
patent: 2694437 (1954-11-01), Glaser
patent: 2869614 (1959-01-01), Wamsley
patent: 2913738 (1959-11-01), Wise
patent: 3147039 (1964-09-01), Smith et al.
patent: 3198576 (1965-08-01), Rosmarin
patent: 3284093 (1966-11-01), Engelmeier
patent: 3344445 (1967-10-01), Crawford
patent: 3379450 (1968-04-01), Emerson et al.
patent: 3380085 (1968-04-01), Ferneau et al.
patent: 3406772 (1968-10-01), Ahrent et al.
patent: 3967328 (1976-07-01), Cox
patent: 4039223 (1977-08-01), Kristensson
patent: 4045081 (1977-08-01), Ueno
patent: 4097939 (1978-07-01), Peck et al.
patent: 4097940 (1978-07-01), Tekulve et al.
patent: 4119342 (1978-10-01), Jones
patent: 4190913 (1980-03-01), DiMatteo et al.
patent: 4255823 (1981-03-01), Boyer et al.
patent: 4361917 (1982-12-01), Wilson
patent: 4381571 (1983-05-01), Elliott
patent: 4432359 (1984-02-01), James
patent: 4453732 (1984-06-01), Assanah et al.
patent: 4607883 (1986-08-01), Tzu-Chun
patent: 4660884 (1987-04-01), Terui et al.
patent: 4717169 (1988-01-01), Shaffer
patent: 4726082 (1988-02-01), DiMatteo et al.
patent: 4767148 (1988-08-01), Ferneau et al.
patent: 4787104 (1988-11-01), Grantham
patent: 4821352 (1989-04-01), DiMatteo et al.
patent: 4839933 (1989-06-01), Plewright et al.
patent: 4856123 (1989-08-01), Henderson et al.
patent: 4858260 (1989-08-01), Failor et al.
patent: 4858947 (1989-08-01), Yee et al.
patent: 4884840 (1989-12-01), Linden et al.
patent: 4945582 (1990-08-01), Hayton et al.
patent: 4966379 (1990-10-01), Mulholland
patent: 4997200 (1991-03-01), Earls
patent: 5048133 (1991-09-01), Iura et al.
patent: 5136742 (1992-08-01), Stebbins et al.
patent: 5154438 (1992-10-01), Barclay
patent: 5179745 (1993-01-01), Hebert et al.
patent: 5195803 (1993-03-01), Quintile
patent: 5269588 (1993-12-01), Kunz et al.
patent: 5722682 (1998-03-01), Wang
patent: 5971482 (1999-10-01), Goertzen et al.
patent: 5996716 (1999-12-01), Montigllo et al.
patent: 6003891 (1999-12-01), Broadhead
patent: 6089593 (2000-07-01), Hanson et al.
patent: 6131215 (2000-10-01), Lindell
patent: 6154899 (2000-12-01), Brooke et al.
patent: 6158810 (2000-12-01), Galloway
patent: 6185769 (2001-02-01), Larisey et al.
patent: 6325399 (2001-12-01), DeMoss
patent: 6336235 (2002-01-01), Ruehl
patent: 6467842 (2002-10-01), Lu
patent: 6505365 (2003-01-01), Hanson et al.
patent: 6575531 (2003-06-01), Tseng
patent: 6641214 (2003-11-01), Veneruso
patent: 6715831 (2004-04-01), Tseng
patent: 6789847 (2004-09-01), Tsai
patent: 6799770 (2004-10-01), Patrick et al.
patent: 6805406 (2004-10-01), Jansen
patent: 6827650 (2004-12-01), Tseng
patent: 6846042 (2005-01-01), Hanson et al.
patent: 2002/0059679 (2002-05-01), Weismiller et al.
patent: 2004/0154097 (2004-08-01), Blevins
Davis David T.
Novack Robert
Engle Patricia
Liu Jonathan
Wood Lark Circle, Inc.
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