Illumination – Supports – Modifier support
Reexamination Certificate
2011-03-22
2011-03-22
O Shea, Sandra L (Department: 2875)
Illumination
Supports
Modifier support
C362S432000, C248S689000, C248S569000, C248S125200
Reexamination Certificate
active
07909492
ABSTRACT:
A mounting apparatus for reflectors such as reflector umbrellas for lighting used in motion picture and still photography. The apparatus secures the reflector by retaining elements and the reflector may be removed efficiently from the apparatus and replaced by another reflector if desired by rotating one of the retaining elements about a hinge. The angular position of the reflector may be adjusted by rotating supports for the retaining elements to desired angular configurations by activation of a gear mechanism in a housing. The apparatus includes an indicator that indicates the position or angular orientation of the reflector and allows a user to orient the reflector into one or more desired angular configurations and remove the reflector while maintaining the orientation of the supports.
REFERENCES:
patent: 1683270 (1928-09-01), Taylor et al.
patent: 3294962 (1966-12-01), Hilzen
patent: 4692844 (1987-09-01), Galerne
patent: D345856 (1994-04-01), Johnson
patent: D396185 (1998-07-01), Fraser
patent: 5836327 (1998-11-01), Davis
patent: D415017 (1999-10-01), Lo
patent: 6315256 (2001-11-01), Tolar
patent: D477906 (2003-08-01), Martin
patent: D504221 (2005-04-01), Protano
patent: D510656 (2005-10-01), Brewer
patent: D553971 (2007-10-01), Krueger
patent: D574144 (2008-08-01), Ortiz-Gavin
patent: 7452111 (2008-11-01), Mazzei
patent: 000946918-0001 (2008-07-01), None
Photograph AA. Photo of an reflector umbrella mounting device in use since approximately 1998.
Photograph BB. Photo of another reflector mounting device in use since approximately 1998.
Allen Danielle
O Shea Sandra L
Schewe Edward C.
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