Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Three-dimensional space-defining
Reexamination Certificate
2005-01-25
2005-01-25
Braun, Leslie A. (Department: 3632)
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Three-dimensional space-defining
Reexamination Certificate
active
06845593
ABSTRACT:
A frame assembly for a window opening includes an elongated frame member made of roll-formed stock material having top and bottom edges, and a first wall extending between the top and bottom edges. The frame assembly includes a latch positioned adjacent the first wall and between the top and bottom edges of the frame member. The latch is slidable between extended and retracted positions. The first wall of the elongated frame member has a hole for accessing the latch. A lift inserted into the hole is engageable for selectively moving the frame assembly relative to a fixed window frame.
REFERENCES:
patent: 749201 (1904-01-01), Knisely
patent: 1238854 (1917-09-01), Watson
patent: 1241794 (1917-10-01), Schneider
patent: 1722947 (1929-07-01), Watson
patent: 1743935 (1930-01-01), Mendelsohn
patent: 1765388 (1930-06-01), Watson
patent: 1767487 (1930-06-01), Schneider
patent: 1832847 (1931-11-01), Lane
patent: 1908270 (1933-05-01), Shaffer
patent: 2201105 (1940-05-01), Fabriani
patent: 2629143 (1953-02-01), Spector et al.
patent: 2768852 (1956-10-01), Hicks
patent: 3756057 (1973-09-01), Brooks, Jr. et al.
patent: 3784043 (1974-01-01), Presnick
patent: 3835586 (1974-09-01), Gates et al.
patent: 3837118 (1974-09-01), Gross, Jr. et al.
patent: 3866380 (1975-02-01), Benson
patent: 4205486 (1980-06-01), Guarnacci
patent: 4238909 (1980-12-01), Mutton
patent: 4265052 (1981-05-01), Johnson et al.
patent: 4341048 (1982-07-01), Minter
patent: 4489965 (1984-12-01), Taylor
patent: 4495726 (1985-01-01), Lindström
patent: 4555869 (1985-12-01), Kenkel
patent: 4612727 (1986-09-01), Eriksson
patent: 4651482 (1987-03-01), Borys
patent: 4791756 (1988-12-01), Simpson
patent: 4919185 (1990-04-01), Comeau et al.
patent: 4944118 (1990-07-01), Biro
patent: 4949506 (1990-08-01), Durham, Jr.
patent: 5018263 (1991-05-01), Stern
patent: 5094055 (1992-03-01), Berdan
patent: 5295292 (1994-03-01), Leopold
patent: 5361476 (1994-11-01), Leopold
patent: 5431211 (1995-07-01), Guillemet
patent: 5450701 (1995-09-01), White
patent: 5485705 (1996-01-01), Guillemet
patent: 5547011 (1996-08-01), Dotson et al.
patent: 5881525 (1999-03-01), Riegelman et al.
patent: 6018911 (2000-02-01), Menegazzo
patent: 6108997 (2000-08-01), Blais et al.
Lerner David Littenberg Krumholz & Mentlik LLP
Schulterbrandt Kofi
Silverline Building Products Corp.
LandOfFree
Movable window frames having retaining latches does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Movable window frames having retaining latches, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Movable window frames having retaining latches will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3370091