Sliding door latch assembly

Details Sliding door latch assembly Sliding door latch assembly

2007-08-28

2007-08-28

Lugo, Carlos (Department: 3676)

Closure fasteners

Bolts

Hooked end

C292S026000, C292S123000, C292SDIG046, C070S095000, C049S449000

Reexamination Certificate

active

11205601

ABSTRACT:
A sliding door has a latch assembly and a vertically disposed pull handle that would normally interfere with convenient operation of the latch lever. A rotatable latch lever is located beyond the handle and a rotatable latch is located opposite the handle. A 4-bar coupling extends between the lever and the latch so that the latch is conveniently rotatable from beyond the pull handle for engaging a cooperating keeper.

REFERENCES:
patent: 998642 (1911-07-01), Shean
patent: 1090057 (1914-03-01), Hill
patent: 1383088 (1921-06-01), Earle
patent: 1716113 (1929-06-01), Carlson
patent: 1810350 (1931-06-01), Hines
patent: 2379326 (1945-06-01), Voight
patent: 2739002 (1956-03-01), Johnson
patent: 2905497 (1959-09-01), Maurits et al.
patent: 2976072 (1961-03-01), Muttart
patent: 3046776 (1962-07-01), Marotto et al.
patent: 3101965 (1963-08-01), Muttart
patent: 3162472 (1964-12-01), Rust
patent: 3177687 (1965-04-01), Tucker
patent: 3287054 (1966-11-01), Russell et al.
patent: 3353855 (1967-11-01), Smith
patent: 3413025 (1968-11-01), Sperry
patent: 3437364 (1969-04-01), Walters
patent: 3586360 (1971-06-01), Perrotta
patent: 3596954 (1971-08-01), Hull et al.
patent: 3899201 (1975-08-01), Paioletti
patent: 3904229 (1975-09-01), Waldo
patent: 4050272 (1977-09-01), Tanaka
patent: 4068874 (1978-01-01), Fleming et al.
patent: 4076289 (1978-02-01), Follows et al.
patent: 4116479 (1978-09-01), Poe
patent: 4132438 (1979-01-01), Guymer
patent: 4362328 (1982-12-01), Tacheny et al.
patent: 4405164 (1983-09-01), Lint et al.
patent: 4432576 (1984-02-01), Wartian
patent: 4602812 (1986-07-01), Bourne
patent: 4639021 (1987-01-01), Hope
patent: 4643005 (1987-02-01), Logas
patent: 4656849 (1987-04-01), Rotondi et al.
patent: 4754624 (1988-07-01), Fleming et al.
patent: 4790157 (1988-12-01), Lin
patent: 4891921 (1990-01-01), Governale
patent: 4927199 (1990-05-01), Wu et al.
patent: 4973091 (1990-11-01), Paulson et al.
patent: 5092144 (1992-03-01), Fleming et al.
patent: 5098139 (1992-03-01), Larsson
patent: 5118151 (1992-06-01), Nicholas, Jr. et al.
patent: 5125703 (1992-06-01), Clancy et al.
patent: 5171050 (1992-12-01), Mascotte
patent: 5174617 (1992-12-01), Huber et al.
patent: 5388875 (1995-02-01), Fleming
patent: 5482334 (1996-01-01), Hotzl
patent: 5544507 (1996-08-01), Lin
patent: 5582442 (1996-12-01), Nolte
patent: 5722704 (1998-03-01), Chaput et al.
patent: 5775749 (1998-07-01), Reithmeyer et al.
patent: 5791700 (1998-08-01), Biro
patent: 5820170 (1998-10-01), Clancy
patent: 5906403 (1999-05-01), Bestler et al.
patent: 5951068 (1999-09-01), Strong et al.
patent: 6023952 (2000-02-01), Mantarakis et al.
patent: D427878 (2000-07-01), Frey
patent: 6094869 (2000-08-01), Magoon et al.
patent: D433916 (2000-11-01), Frey
patent: 6264252 (2001-07-01), Clancy
patent: 6282929 (2001-09-01), Eller et al.
patent: 6327879 (2001-12-01), Malsom
patent: 6502435 (2003-01-01), Watts et al.
patent: 6637784 (2003-10-01), Hauber et al.
patent: 6641186 (2003-11-01), Tsai
patent: 6672632 (2004-01-01), Speed et al.
patent: 6688656 (2004-02-01), Becken
patent: 6733051 (2004-05-01), Cowper
patent: 6776441 (2004-08-01), Liu
patent: 84928 (1920-12-01), None
patent: 1002656 (1957-02-01), None
patent: 1584112 (1969-09-01), None
patent: 2639065 (1977-03-01), None
patent: 341173 (1989-11-01), None
patent: 359284 (1990-03-01), None
patent: 661409 (1995-07-01), None
patent: 1142316 (1957-03-01), None
patent: 2339723 (1977-09-01), None
patent: 2342390 (1977-09-01), None
patent: 1498849 (1978-01-01), None
patent: 1575900 (1980-10-01), None
patent: 2076879 (1981-12-01), None
patent: 2126644 (1984-03-01), None
patent: 2168747 (1986-06-01), None
patent: 2196375 (1988-04-01), None
patent: 2212849 (1989-08-01), None
patent: 2230294 (1990-10-01), None
patent: 2265935 (1993-10-01), None
patent: 614960 (1961-01-01), None
patent: 309372 (1969-03-01), None
patent: 96/25576 (1996-08-01), None

Affiliated with

Also associated with

Rating

Sliding door latch assembly 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 door latch assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sliding door latch assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3891167