FR648421A - Luminous advertising device - Google Patents

Luminous advertising device

Info

Publication number
FR648421A
FR648421A FR648421DA FR648421A FR 648421 A FR648421 A FR 648421A FR 648421D A FR648421D A FR 648421DA FR 648421 A FR648421 A FR 648421A
Authority
FR
France
Prior art keywords
advertising device
luminous advertising
luminous
advertising
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
Other languages
French (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.)
ELECTROCOLOR ADVERTISING EQUIP
Original Assignee
ELECTROCOLOR ADVERTISING EQUIP
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 ELECTROCOLOR ADVERTISING EQUIP filed Critical ELECTROCOLOR ADVERTISING EQUIP
Application granted granted Critical
Publication of FR648421A publication Critical patent/FR648421A/en
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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/10—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR648421D 1928-02-01 1928-02-01 Luminous advertising device Expired FR648421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648421T 1928-02-01

Publications (1)

Publication Number Publication Date
FR648421A true FR648421A (en) 1928-12-10

Family

ID=9002696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648421D Expired FR648421A (en) 1928-02-01 1928-02-01 Luminous advertising device

Country Status (1)

Country Link
FR (1) FR648421A (en)

Similar Documents

Publication Publication Date Title
FR658357A (en) Changing advertising device
FR659138A (en) Luminous advertising device
FR648421A (en) Luminous advertising device
FR717124A (en) Luminous advertising device
FR612084A (en) Advertising device
FR36088E (en) Advertising device
FR36448E (en) Advertising device
FR665855A (en) Advertising device
FR666451A (en) Advertising device
FR685185A (en) Advertising device
FR648459A (en) Advertising device
FR695051A (en) Luminous advertising device
FR702395A (en) Advertising device
FR665543A (en) Luminous device
FR583848A (en) Luminous advertising device
FR614464A (en) Aerial and luminous advertising device
FR597173A (en) Advertising device
FR668308A (en) Luminous advertising device
FR668279A (en) Luminous advertising device
FR698439A (en) Luminous mobile advertising device
FR645359A (en) Advertising device
FR655139A (en) Advertising device
FR653605A (en) Advertising device
FR646358A (en) Advertising device
FR696029A (en) Advertising device