Foldable armrest for chair

Chairs and seats – Armrest – Movable to nonuse position

Reexamination Certificate

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Details

C297S411300, C297S411350, C297S411380, C297S411390, C297S411440, C297S378100, C297S378120

Reexamination Certificate

active

07125080

ABSTRACT:
A retractable armrest is disclosed for a foldable chair. The chair has a seat and a backrest with the backrest being pivotably mounted to the seat by a chair pivot for movement between an operating position and a folded position. A link pivotably operates between armrest and the seat for enabling the armrest to be rotated into the retracted position when the backrest is in the operating position. The link rotates the armrest from the extended position to the retracted position upon the backrest being moved from the operating position to the folded position. The foldable chair is suitable for use on a personal mobility vehicle such as a scooter, a power wheel chair, a foldable personal mobility vehicle or any other suitable chair.

REFERENCES:
patent: 333321 (1885-12-01), Mink
patent: 792566 (1905-06-01), Wiersching et al.
patent: 1104615 (1914-07-01), Braden
patent: 1420924 (1922-06-01), Hogan
patent: 1953855 (1934-04-01), Headworth
patent: 1997767 (1935-04-01), Dorkins
patent: 2085836 (1937-07-01), Tatum
patent: 2480812 (1949-08-01), Muller
patent: 3004619 (1961-10-01), Straussler
patent: 3025106 (1962-03-01), Evans et al.
patent: 3213957 (1965-10-01), Wrigley
patent: 3369629 (1968-02-01), Weiss
patent: 3580348 (1971-05-01), DiBlasi
patent: 4010499 (1977-03-01), Davis et al.
patent: 4026573 (1977-05-01), Richardson
patent: 4067613 (1978-01-01), Pesiri
patent: 4073538 (1978-02-01), Hunter
patent: 4351562 (1982-09-01), Twitchell et al.
patent: 4400033 (1983-08-01), Pietsch
patent: 4432561 (1984-02-01), Feikema et al.
patent: 4466664 (1984-08-01), Kondou
patent: 4496190 (1985-01-01), Barley
patent: 4549629 (1985-10-01), Komuro
patent: 4570739 (1986-02-01), Kramer
patent: 4573549 (1986-03-01), Pankow
patent: 4621864 (1986-11-01), Hill
patent: 4750578 (1988-06-01), Brandenfels
patent: 4825971 (1989-05-01), Bernstein
patent: 4909525 (1990-03-01), Flowers
patent: 4947955 (1990-08-01), Hopely, Jr.
patent: 5020624 (1991-06-01), Nesterick et al.
patent: 5036938 (1991-08-01), Blount et al.
patent: 5150762 (1992-09-01), Stegeman et al.
patent: 5238082 (1993-08-01), Stegeman et al.
patent: 5265695 (1993-11-01), Piazzi
patent: 5275465 (1994-01-01), Gulliver et al.
patent: 5277267 (1994-01-01), Tiffany et al.
patent: 5312126 (1994-05-01), Shortt et al.
patent: 5328238 (1994-07-01), Yamazaki
patent: 5366276 (1994-11-01), Hobson et al.
patent: 5395160 (1995-03-01), Krebs et al.
patent: 5695021 (1997-12-01), Schaffner et al.
patent: 5823624 (1998-10-01), Dahlbacka
patent: 5950755 (1999-09-01), Kemmerer et al.
patent: 5979921 (1999-11-01), Derven et al.
patent: 6003947 (1999-12-01), Rye
patent: 6047444 (2000-04-01), Braun
patent: 6076890 (2000-06-01), Yoshida et al.
patent: 6176337 (2001-01-01), McConnell et al.
patent: RE37043 (2001-02-01), Yamazaki
patent: 6183002 (2001-02-01), Choi et al.
patent: 6186252 (2001-02-01), Schnaffner et al.
patent: 6220616 (2001-04-01), Finch
patent: 6361114 (2002-03-01), Rumler
patent: 6428103 (2002-08-01), Hong
patent: 6739669 (2004-05-01), Etzioni et al.
patent: 6776457 (2004-08-01), Muin et al.
patent: 3539258 (1986-05-01), None
patent: 56112332 (1981-09-01), None
patent: 58224818 (1983-12-01), None

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