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US3258585A Expired / Lapsed US ⏱️ 0.0 years remaining

Lighting system for photographic portraiture

Assignee: —
•
Filing: —
•
Granted: 1966-06-28
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Expires: 1983-06-28
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 16:38
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/02

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 234 words
A CAMERA SUPPORT FOR USE IN PORTRAIT PHOTOGRAPHY, COMPRISING: (A) BASE ON WHICH A CAMERA INCLUDING A LENS, IS ADAPTED TO BE SUPPORTED IN A POSITION WITH THE OPTICAL AXIS OF ITS LENS EXTENDING GENERALLY HORIZONTALLY TOWARD THE FACE OF THE PERSON TO BE PHOTOGRAPHED; (B) AN ELECTRICAL CIRCUIT AND A PAIR OF ELECTRIC LIGHT BULBS IN SAID ELECTRICAL CIRCUIT, INCLUDING RELFECTORS FOR REFLECTING THE LIGHT RAYS FROM SAID BULBS GENERALLY TOWARD THE FACE OF SUCH PERSON WHEN THE LATTER IS IN A POSITION SPACED IN FRONT OF SUCH LENS AND SUBSTANTIALLY ALONG SAID AXIS, (C) A FIRST BULB SUPPORTING MEANS ON SAID BASE FOR SUPPORTING ONE BULB OF SAID PAIR AT ONE SIDE OF A VERTICAL PLANE IN WHICH SAID AXIS IS DISPOSED AND BELOW THE LEVEL OF SAID AXIS AT A POINT SPACED A SUBSTANTIAL DISTANCE FORWARDLY OF SUCH CAMERA AND SPACED BETWEEN SUCH FACE AND SAID CAMERA WHEN THE LATTER IS ON SAID BASE AND WHEN SAID PERSON IS IN SAID POSITION; (D) A SECOND BULB SUPPORTING MEANS ON SAID BASE FOR SUPPORTING THE OTHER BULB OF SAID PAIR AT THE OTHER SIDE OF SAID VERTICAL PLANE AND ABOVE THE LEVEL OF SAID AXIS AT A POINT SPACED A GREATER DISTANCE FORWARDLY OF SAID SUCH CAMERA AND CLOSER TO A PERSON IN SAID POSITION THAN THE SPACING BETWEEN SAID ONE BULB AND SAID CAMERA WHEN THE LATTER IS ON SAID BASE,

References Cited (Backward Citations)

US2107074A Cited
US2314033A Cited
US2339657A Cited
US2551753A Cited
US2697776A Cited
US2851936A Cited
US2965747A Cited
US3165025A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-06-27 1969-12-27 1970-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-06-27 1973-12-27 1974-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-06-27 1977-12-27 1978-06-28 $7700.00 Window Closed / Lapsed

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