Corner accesory for ducts

Details Corner accesory for ducts Corner accesory for ducts

2011-08-30

2011-08-30

McKinnon, Terrell (Department: 3632)

Supports

Brackets

Specially mounted or attached

C174S068100, C174S480000, C174S481000, C174S0720TR, C052S220700, C052S220100

Reexamination Certificate

active

08006948

ABSTRACT:
A corner accessory for placing at the junction between at least two ducts that extend in different directions, includes two distinct flaps, one of which has a projecting element and the other of which includes an elongate opening, the projecting element being engaged in the elongate opening so as to move along a longitudinal direction of the opening to allow the flaps to move relative to each other. According to the invention, the elongate opening has a longitudinal edge parallel to the longitudinal direction and opening out locally to a slot that opens out into a free edge of the flap.

REFERENCES:
patent: 689894 (1901-12-01), Lutz
patent: 3957084 (1976-05-01), Jung
patent: 6417452 (2002-07-01), Doshita
patent: 6478499 (2002-11-01), Fugman et al.
patent: 6523791 (2003-02-01), Bernard et al.
patent: 6585195 (2003-07-01), Wentworth et al.
patent: 6599056 (2003-07-01), Piole et al.
patent: 6609684 (2003-08-01), Van Scoy et al.
patent: 6677533 (2004-01-01), Bernard et al.
patent: 6872888 (2005-03-01), Santelli, Jr.
patent: 6874969 (2005-04-01), Jadaud et al.
patent: 7154051 (2006-12-01), Mathieu
patent: 7223925 (2007-05-01), Ewer et al.
patent: 7234889 (2007-06-01), Gautier
patent: 7332675 (2008-02-01), Galasso
patent: 20 2005 012520 (2005-11-01), None
patent: 1 178 251 (2002-02-01), None
French Search Report dated Jun. 19, 2008, from corresponding French application.

Affiliated with

Also associated with

Rating

Corner accesory for ducts does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2695347