Closure fasteners – Bolts – Spring arm
Reexamination Certificate
2011-02-01
2011-02-01
Lugo, Carlos (Department: 3673)
Closure fasteners
Bolts
Spring arm
C292S163000, C292S340000, C292S341150, C292S341170
Reexamination Certificate
active
07878558
ABSTRACT:
The present apparatus relates to a gate latch mechanism. The gate latch comprises at least two housings wherein the first housing is mountable to a stationary object such as an existing fence or structure and the second housing is mountable to a moveable object such as a gate. In some cases it may useful to mount the first housing to the moveable object and likewise mount the second housing to the stationary object. In one embodiment, the first housing comprises a back plate hingedly connected to two front plates angled outwardly from the back plate and the second housing comprises a latchable mechanism comprising a rod.
REFERENCES:
patent: 45162 (1864-11-01), Last
patent: 429505 (1890-06-01), Clements
patent: 475922 (1892-05-01), Bernstein
patent: 484752 (1892-10-01), Hoffman
patent: 714954 (1902-12-01), Setbacken
patent: 821363 (1906-05-01), Jackson
patent: 842046 (1907-01-01), Williams
patent: 842685 (1907-01-01), Mitchell
patent: 898247 (1908-09-01), Mason
patent: 965238 (1910-07-01), Shoff
patent: 1052664 (1913-02-01), Hester
patent: 1183575 (1916-05-01), Longenecker
patent: 1200260 (1916-10-01), Still
patent: 1289708 (1918-12-01), Enok
patent: 1504992 (1924-08-01), Stewart
patent: 2538398 (1951-01-01), Thompson et al.
patent: 2556361 (1951-06-01), Coleman
patent: 2693043 (1954-11-01), Leake
patent: 2759752 (1956-08-01), Demings
patent: 2860903 (1958-11-01), Narancich et al.
patent: 3955837 (1976-05-01), Christensen
patent: 4135747 (1979-01-01), Melilli
patent: 4240278 (1980-12-01), Linder
patent: 4291908 (1981-09-01), Gittins, Sr.
patent: 4355829 (1982-10-01), Gregory
patent: 4451072 (1984-05-01), Petty, Sr.
patent: 4641545 (1987-02-01), Rabe
patent: 4962953 (1990-10-01), Priefert
patent: 5050344 (1991-09-01), Skeem
patent: 5080408 (1992-01-01), McBay
patent: 5094485 (1992-03-01), Lycett
patent: 5125695 (1992-06-01), Hartwell
patent: 5199753 (1993-04-01), Presley, Jr.
patent: 5433037 (1995-07-01), Pazio
patent: 6170892 (2001-01-01), Lantiegne
patent: 6192629 (2001-02-01), Akins et al.
patent: 6408571 (2002-06-01), Trott
patent: 6789786 (2004-09-01), Schatzberg
patent: 7066502 (2006-06-01), Makus
patent: 2006/0038416 (2006-02-01), Nesseth
patent: 2270344 (1994-03-01), None
Powder River, Provo, UT; www.powderriver.com; Powder River Livestock Handling Equipment Catalog, Nov. 2005; p. 19; Bolt on Lever Latch and Classic 52-inch Gate with Lever Latch.
Behlen Mfg. Co, Columbus, NE; www.behlencountry.com; Behlen Country 2005 Catalog; p. 3; Heavy Duty Spring Loaded Piston Latch.
Behlen Mfg. Co, Columbus, NE; www.behlencountry.com; Behlen Country 2005 Catalog; p. 17; Bolt-on Double Piston Lever Latch.
A Law Firm, P.C.
Lugo Carlos
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