FR2392324B1 - - Google Patents

Info

Publication number
FR2392324B1
FR2392324B1 FR7815065A FR7815065A FR2392324B1 FR 2392324 B1 FR2392324 B1 FR 2392324B1 FR 7815065 A FR7815065 A FR 7815065A FR 7815065 A FR7815065 A FR 7815065A FR 2392324 B1 FR2392324 B1 FR 2392324B1
Authority
FR
France
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
FR7815065A
Other versions
FR2392324A1 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2392324A1 publication Critical patent/FR2392324A1/fr
Application granted granted Critical
Publication of FR2392324B1 publication Critical patent/FR2392324B1/fr
Granted 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
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0442—Constructional details of the flash apparatus; Arrangement of lamps, reflectors, or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Optical Elements Other Than Lenses (AREA)
FR7815065A 1977-05-25 1978-05-22 Dispositif a lampes-eclair perfectionne Granted FR2392324A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80019377A 1977-05-25 1977-05-25

Publications (2)

Publication Number Publication Date
FR2392324A1 FR2392324A1 (fr) 1978-12-22
FR2392324B1 true FR2392324B1 (fr) 1982-06-04

Family

ID=25177716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815065A Granted FR2392324A1 (fr) 1977-05-25 1978-05-22 Dispositif a lampes-eclair perfectionne

Country Status (8)

Country Link
JP (1) JPS53145614A (fr)
BE (1) BE867454A (fr)
BR (1) BR7803318A (fr)
CA (1) CA1119570A (fr)
DE (1) DE2822414C2 (fr)
FR (1) FR2392324A1 (fr)
GB (1) GB1599224A (fr)
NL (1) NL7803879A (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726573A (en) * 1950-08-30 1955-12-13 Rca Corp Rear projection viewing screen
DE1715800U (de) * 1953-09-08 1956-01-26 Rudolf Tenzler Batteriegespeiste, tragbare aufnahmeleuchte fuer bewegungsaufnahmen.
DE1838586U (de) * 1960-12-06 1961-09-28 Patra Patent Treuhand Mehrfachblitzgeraet.
US3993896A (en) * 1974-04-04 1976-11-23 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Compact multiflash unit having protective cover component with integral light controlling means
GB1517526A (en) * 1974-09-23 1978-07-12 Gen Electric Photoflash lamps
DE2655240C3 (de) * 1976-12-06 1979-06-07 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen Fotografische Mehrfachblitzeinheit

Also Published As

Publication number Publication date
CA1119570A (fr) 1982-03-09
BR7803318A (pt) 1979-03-20
GB1599224A (en) 1981-09-30
JPS53145614A (en) 1978-12-19
BE867454A (fr) 1978-11-27
FR2392324A1 (fr) 1978-12-22
NL7803879A (nl) 1978-11-28
DE2822414C2 (de) 1982-12-16
DE2822414A1 (de) 1978-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse