GB461336A - Improvements relating to advertising and like signs comprising luminous electric discharge tubes - Google Patents

Improvements relating to advertising and like signs comprising luminous electric discharge tubes

Info

Publication number
GB461336A
GB461336A GB2337335A GB2337335A GB461336A GB 461336 A GB461336 A GB 461336A GB 2337335 A GB2337335 A GB 2337335A GB 2337335 A GB2337335 A GB 2337335A GB 461336 A GB461336 A GB 461336A
Authority
GB
United Kingdom
Prior art keywords
electric discharge
discharge tubes
advertising
signs
improvements relating
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
GB2337335A
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.)
PISAGUA HOLDINGS Ltd
Original Assignee
PISAGUA HOLDINGS 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 PISAGUA HOLDINGS Ltd filed Critical PISAGUA HOLDINGS Ltd
Priority to GB2337335A priority Critical patent/GB461336A/en
Publication of GB461336A publication Critical patent/GB461336A/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
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/26—Signs formed by electric discharge tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

461,336. Discharge lamps. FODOR, J., and PISAGUA HOLDINGS, Ltd. Aug. 20, 1935, No. 23373. [Class 39 (i)] [Also in Group XVIII] In a sign comprising one or more electric discharge tubes 1 in the form of a letter or the like mounted in front of a box 2 which has the same form and which contains a high frequency generator feeding the tube 1, the tube is supported by clips 4, 5, on rods 7, 8. Two of the rods 7, 8 contact with springs 15, 16 mounted on an insulating panel 10 and connected with the output of the valve generator 11. The box 2 is preferably of metal or provided with a metallic shield, the metal box or shield being earthed. Specification 235,544, [Class 3 (ii)], is referred to.
GB2337335A 1935-08-20 1935-08-20 Improvements relating to advertising and like signs comprising luminous electric discharge tubes Expired GB461336A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2337335A GB461336A (en) 1935-08-20 1935-08-20 Improvements relating to advertising and like signs comprising luminous electric discharge tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2337335A GB461336A (en) 1935-08-20 1935-08-20 Improvements relating to advertising and like signs comprising luminous electric discharge tubes

Publications (1)

Publication Number Publication Date
GB461336A true GB461336A (en) 1937-02-15

Family

ID=10194574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2337335A Expired GB461336A (en) 1935-08-20 1935-08-20 Improvements relating to advertising and like signs comprising luminous electric discharge tubes

Country Status (1)

Country Link
GB (1) GB461336A (en)

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