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US3821760A Expired / Lapsed US ⏱️ 0.0 years remaining

Compact automatic photostudio

Assignee: Polaroid Corp
•
Filing: 1973-01-08
•
Granted: 1974-06-28
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Expires: 1993-01-08
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Abstract

Abstract AN ELECTRICALLY CONTROLLED PHOTOSTUDIO IN WHICH THE USER CAN TAKE A SELFPORTRAIT WITH STUDIO LIGHTING. THE APPARATUS INCLUDES A HOUSING COMPRISING A STUDIO COMPARTMENT CONTAINING A SEAT FOR THE SUBJECT, AND A SET OF STROBE LIGHTS ARRANGED IN A DESIRED PORTRAIT ARRAY. AN APPARATUS COMPARTMENT ADJACENT THE STUDIO COMPARTMENT CONTAINS A CAMERA, A SET OF MIRRORS DEFINING A FOLDED OPTICAL PATH THROUGH WHICH THE CAMERA SEES THE HEAD AND SHOULDERS OF THE USER, AND APPARATUS FOR AUTOMATICALLY OPERATING THE CAMERA TO EXPOSE A FILM UNIT, AND THEN PROCESSING THE EXPOSED FILM UNIT, WHEN PAYMENT FOR THE PORTRAIT IS DEPOSITED BY THE SUBJECT. THE FINISHED PORTRAIT IS PRESENTED AT A SLOT IN THE WALL OF THE HOUSING.

Inventors

  • 👤 C Kennedy
  • 👤 J Pasieka

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 18:57
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/48; G03B17/50; G03B17/53; G03B15/00; G03B15/02; G03B15/06

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-06-27 1977-12-27 1978-06-28 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-06-27 1981-12-27 1982-06-28 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-06-27 1985-12-27 1986-06-28 $7700.00 Window Closed / Lapsed

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