Illumination – Elongated source light unit or support – Repositionable
Reexamination Certificate
2005-02-15
2005-02-15
O'Shea, Sandra (Department: 2875)
Illumination
Elongated source light unit or support
Repositionable
C362S259000, C362S270000, C362S287000, C362S418000
Reexamination Certificate
active
06854862
ABSTRACT:
An adjustable light includes a knock down base frame, a vertical frame, which supports a boom arm, which in turn supports a light fixture. The light fixture is supported on the boom arm by a fixture mount that provides five degrees of freedom of movement of the light fixture relative to the boom arm. The boom arm is pivotally mounted to the vertically adjustable frame, thereby providing two additional degrees of freedom to the light fixture relative to the ground. The base frame includes two legs that are movably secured to the base frame. The base frame and the legs include wheels, the wheel supports being movably mounted to the frame and legs to allow for free movement on any planar surface on which the adjustable light is supported. The boom arm and the shield of the light fixture include bumpers to prevent damage by inadvertent contact to a surface. The lens in the fixture is replaceable to allow the user to use different lenses as dictated by the job requirements. A typical lens includes a substantially opaque section approximately one inch wide that is positioned in the center of the lens and runs the length of the lens.
REFERENCES:
patent: 1656777 (1928-01-01), Dennis
patent: 3604913 (1971-09-01), Crete
patent: 4463413 (1984-07-01), Shirley
patent: 4803606 (1989-02-01), Rotter
patent: 5023755 (1991-06-01), Rosenberg
patent: 5103384 (1992-04-01), Drohan
patent: 5126928 (1992-06-01), Hughes
patent: 5424931 (1995-06-01), Wheeler
patent: 5448464 (1995-09-01), Moss
patent: 5675417 (1997-10-01), Ventura et al.
patent: 5848834 (1998-12-01), Kerr
patent: 6000823 (1999-12-01), Desmond et al.
patent: 6019484 (2000-02-01), Seyler
O'Shea Sandra
Tsidulko Mark
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