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US 4,228,489 AGranted
Portable stand apparatus for electric flood lights
OwnerEdward D. Martininventor
Life of this patent
Estimating the term…
Abstract
An improved portable stand for electric floodlights has a base, a series of self-locking interconnected poles, a crossbar for the support of electric floodlights, an adjustable crossbar bracket for positioning the crossbar as desired, adjustable lamp brackets for directing the light at a desired angle, and cord guides for the restraint of a removable electric cord on the exterior of the device.
Claims10
In a portable stand for the positioning of floodlights having power cords, said stand of the type having an upright and a horizontal arm supported by said upright, the improvement comprising:
- a base to support said upright,
- said base being generally rectangular, with four edges,
- said base being shaped into a generally V-shaped arched configuration;
- said base having two opposed edges which contact the surface upon which said base rests,
- said V-shaped configuration angling said two edges of said base onto the area of placement of said base.
2 more elements
Dependencies are inferred from the claim text.