FR685075A - Improvement in signs and light panels - Google Patents

Improvement in signs and light panels

Info

Publication number
FR685075A
FR685075A FR685075DA FR685075A FR 685075 A FR685075 A FR 685075A FR 685075D A FR685075D A FR 685075DA FR 685075 A FR685075 A FR 685075A
Authority
FR
France
Prior art keywords
signs
improvement
light panels
panels
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
Other languages
French (fr)
Inventor
Charles-Louis Feral
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 filed Critical
Application granted granted Critical
Publication of FR685075A publication Critical patent/FR685075A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/06—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings
FR685075D 1929-11-16 1929-11-16 Improvement in signs and light panels Expired FR685075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR685075T 1929-11-16

Publications (1)

Publication Number Publication Date
FR685075A true FR685075A (en) 1930-07-04

Family

ID=9024798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR685075D Expired FR685075A (en) 1929-11-16 1929-11-16 Improvement in signs and light panels

Country Status (1)

Country Link
FR (1) FR685075A (en)

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