ES268165A1 - Perfeccionamientos en proyectores electricos - Google Patents

Perfeccionamientos en proyectores electricos

Info

Publication number
ES268165A1
ES268165A1 ES0268165A ES268165A ES268165A1 ES 268165 A1 ES268165 A1 ES 268165A1 ES 0268165 A ES0268165 A ES 0268165A ES 268165 A ES268165 A ES 268165A ES 268165 A1 ES268165 A1 ES 268165A1
Authority
ES
Spain
Prior art keywords
lamp
screw
relating
light projection
electric light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0268165A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mole Richardson England Ltd
Original Assignee
Mole Richardson England Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mole Richardson England Ltd filed Critical Mole Richardson England Ltd
Publication of ES268165A1 publication Critical patent/ES268165A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
ES0268165A 1960-05-30 1961-05-26 Perfeccionamientos en proyectores electricos Expired ES268165A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1909160A GB901399A (en) 1960-05-30 1960-05-30 Improvements in and relating to electric light projection lamps

Publications (1)

Publication Number Publication Date
ES268165A1 true ES268165A1 (es) 1961-10-16

Family

ID=10123641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0268165A Expired ES268165A1 (es) 1960-05-30 1961-05-26 Perfeccionamientos en proyectores electricos

Country Status (2)

Country Link
ES (1) ES268165A1 (es)
GB (1) GB901399A (es)

Also Published As

Publication number Publication date
GB901399A (en) 1962-07-18

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