Sliding service window

Details Sliding service window Sliding service window

2005-11-29

2005-11-29

Chapman, Jeanette E. (Department: 3635)

Movable or removable closures

Closures interconnected for concurrent movement

Opposed similar movement

C049S116000, C052S207000

Reexamination Certificate

active

06968645

ABSTRACT:
In accordance with one embodiment of the present invention, a sliding, bi-parting, service window may be operated by pressing on a push operator. In response to such push operation, a pair of bi-parting windows may be caused to slide apart sufficiently to provide a service opening. In some embodiments the windows may automatically close when pressure is released, for example, in response to the action of a weight that moves to a position of higher potential energy in response to opening of the windows.

REFERENCES:
patent: 725581 (1903-04-01), McLaughlin
patent: 874612 (1907-12-01), McCandless
patent: 1205435 (1916-11-01), Cory
patent: 1245709 (1917-11-01), Hager
patent: 1738792 (1929-12-01), O'Rourke
patent: 1944450 (1934-01-01), Myers
patent: 2057975 (1936-10-01), Plym
patent: 2334981 (1943-11-01), Ackley
patent: 2339315 (1944-01-01), Alio
patent: 2878532 (1959-03-01), Clark
patent: 2989302 (1961-06-01), Clark
patent: 3074124 (1963-01-01), Bergstedt
patent: 3318048 (1967-05-01), Odend'hal
patent: 3334444 (1967-08-01), Hargrove
patent: 3425160 (1969-02-01), Petterborg
patent: 3438147 (1969-04-01), Lander
patent: 3805450 (1974-04-01), Forcina
patent: 3993988 (1976-11-01), Walter
patent: 4003102 (1977-01-01), Hawks et al.
patent: 4250955 (1981-02-01), Plattner et al.
patent: 4461160 (1984-07-01), Van Gompel
patent: 4475313 (1984-10-01), Governale
patent: 4646471 (1987-03-01), Shaiu
patent: 4702037 (1987-10-01), Hollowell et al.
patent: 4891911 (1990-01-01), Yung
patent: 5050943 (1991-09-01), Barnett
patent: 5109910 (1992-05-01), Tortorella et al.
patent: 5165142 (1992-11-01), Pilsbury
patent: 5285596 (1994-02-01), Kinsey
patent: 5365636 (1994-11-01), Jensen
patent: 5572830 (1996-11-01), Freeman
patent: 5659999 (1997-08-01), Benson
patent: 5682710 (1997-11-01), Davies et al.
patent: 5687506 (1997-11-01), Davies et al.
patent: 5850672 (1998-12-01), Dalton
patent: 5946857 (1999-09-01), Davies et al.
patent: 5970657 (1999-10-01), Glass
patent: 5996285 (1999-12-01), Guillemet et al.
patent: 6065184 (2000-05-01), Drury
patent: 6360487 (2002-03-01), Kern et al.
patent: 6397530 (2002-06-01), Terry et al.
patent: 6397539 (2002-06-01), Kimura
patent: 6435254 (2002-08-01), Todd et al.
“Manual Operation & Manual ‘Self-Closing’ Windows Single Sliders”, QUIKSERV®, M.C.E. Systems Corp.
“Manual Windows Bi-Fold and Single Sliding”, QUIKSERV®, M.C.E. Systems Corp.
“Ready Access Inc. The Leader in Pass-Thru Windows Systems”, Ready Access Inc.

Affiliated with

Also associated with

Rating

Sliding service window does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sliding service window, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sliding service window will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3490582