GB191202237A - Improvements in Luminous Signs. - Google Patents

Improvements in Luminous Signs.

Info

Publication number
GB191202237A
GB191202237A GB191202237DA GB191202237A GB 191202237 A GB191202237 A GB 191202237A GB 191202237D A GB191202237D A GB 191202237DA GB 191202237 A GB191202237 A GB 191202237A
Authority
GB
United Kingdom
Prior art keywords
letters
frame
luminous signs
mokrauer
jirotka
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
Inventor
Robert Mokrauer
Bohumil Jirotka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191202237A publication Critical patent/GB191202237A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/02—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

2237. Mokrauer, R., and Jirotka, B. Jan. 27. No Patent granted (Sealing fee not paid). Rotary cylinder, prism, and like apparatus.- A rotary shaft has arranged radially around it a number of luminous signs, consisting of letters and characters 14, having glow-lamps 6, fitted into panels 7 of a frame 8 and with contracting devices for engaging plug-contacts in the frame, which serve at the same time to hold the letters &c.
GB191202237D 1912-01-27 1912-01-27 Improvements in Luminous Signs. Expired GB191202237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191202237T 1912-01-27

Publications (1)

Publication Number Publication Date
GB191202237A true GB191202237A (en) 1912-09-19

Family

ID=32569662

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191202237D Expired GB191202237A (en) 1912-01-27 1912-01-27 Improvements in Luminous Signs.

Country Status (1)

Country Link
GB (1) GB191202237A (en)

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