GB513086A - Improvements in luminous number plates and other luminous signs - Google Patents

Improvements in luminous number plates and other luminous signs

Info

Publication number
GB513086A
GB513086A GB983538A GB983538A GB513086A GB 513086 A GB513086 A GB 513086A GB 983538 A GB983538 A GB 983538A GB 983538 A GB983538 A GB 983538A GB 513086 A GB513086 A GB 513086A
Authority
GB
United Kingdom
Prior art keywords
plate
luminous
signs
perforations
number plates
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
GB983538A
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
Priority to GB983538A priority Critical patent/GB513086A/en
Publication of GB513086A publication Critical patent/GB513086A/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
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/06—Signs, boards or panels, illuminated from behind the insignia using individual cut-out symbols or cut-out silhouettes, e.g. perforated signs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)

Abstract

513,086. Signs. McKNIGHT, W. C. March 31, 1938, No. 9835. Addition to 459,202. [Class 3 (ii)] The invention of the parent Specification is modified in that the perforations in the sign p:ate are parallel-sided and not countersunk at the back of the plate. Figs. 1, 2 show the application to a vehicle number plate wherein the plate 18 is provided with embossed characters 19 having perforations 20, the diameter of which perforations is substantially the same or somewhat greater than the thickness of the plate. The plate is secured at the front of an illuminated casing 10 in a slideway 15 by a detachable abutment 17 which is slidable vertically across the open end of the slideway.
GB983538A 1938-03-31 1938-03-31 Improvements in luminous number plates and other luminous signs Expired GB513086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB983538A GB513086A (en) 1938-03-31 1938-03-31 Improvements in luminous number plates and other luminous signs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB983538A GB513086A (en) 1938-03-31 1938-03-31 Improvements in luminous number plates and other luminous signs

Publications (1)

Publication Number Publication Date
GB513086A true GB513086A (en) 1939-10-03

Family

ID=9879684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB983538A Expired GB513086A (en) 1938-03-31 1938-03-31 Improvements in luminous number plates and other luminous signs

Country Status (1)

Country Link
GB (1) GB513086A (en)

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