Gas separation – Flexible or collapsible bag type – With bag ejecting means
Reexamination Certificate
2004-11-03
2008-12-23
Smith, Duane (Department: 1797)
Gas separation
Flexible or collapsible bag type
With bag ejecting means
C055S361000, C055S367000, C055S369000, C055S373000, C055S377000, C055S378000, C055SDIG020, C015S347000, C015S350000, C015S351000, C015S352000, C015S353000
Reexamination Certificate
active
07468083
ABSTRACT:
A vacuum cleaner includes a housing having a filter bag cavity. A suction generator and a bag mount are both carried on the housing. Additionally, the vacuum cleaner includes a bag caddy that is displaceable between an operating position connected to the bag mount and a bag disposal position disconnected from the bag mount.
REFERENCES:
patent: 2596808 (1952-05-01), Lofgren
patent: 3238706 (1966-03-01), Kurlinski
patent: 3375541 (1968-04-01), Fromknecht
patent: 4452618 (1984-06-01), Kuplas
patent: 4591369 (1986-05-01), Stewart et al.
patent: 4738697 (1988-04-01), Westergren
patent: 4748713 (1988-06-01), Sepke et al.
patent: 4885013 (1989-12-01), Ahlf et al.
patent: 4921606 (1990-05-01), Goldman
patent: 4961765 (1990-10-01), Guhne et al.
patent: 5028245 (1991-07-01), Stein et al.
patent: 5092915 (1992-03-01), Lackner
patent: 5134751 (1992-08-01), Reed
patent: 5226941 (1993-07-01), Uibel
patent: 5246581 (1993-09-01), Goldman
patent: 5468272 (1995-11-01), Schmierer
patent: 5472465 (1995-12-01), Schmierer
patent: 5766283 (1998-06-01), Bumb et al.
patent: 5935280 (1999-08-01), Lee
patent: 6086649 (2000-07-01), Tuvin et al.
patent: 6256834 (2001-07-01), Meijer et al.
patent: 6261331 (2001-07-01), Fleurier et al.
patent: RE38842 (2005-10-01), Fish et al.
patent: 7024724 (2006-04-01), Ponjican et al.
patent: 7310854 (2007-12-01), Nam et al.
patent: 7325272 (2008-02-01), Bosses
patent: 964411 (1975-03-01), None
patent: 2 309 932 (1973-09-01), None
patent: 2 407 478 (1974-08-01), None
patent: 23 48 879 (1975-04-01), None
patent: 10014832 (1998-01-01), None
patent: 2001 550 (1979-02-01), None
patent: 8303921-4 (1984-01-01), None
Crouch James T.
Davis Ronald E.
Overvaag Chad D.
King & Schickli PLLC
Panasonic Corporation of North America
Pham Minh-Chau T.
Smith Duane
LandOfFree
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