GB190930606A - Improvements in Programme Indicators for Theatres of Varieties, Music Halls, and the like. - Google Patents

Improvements in Programme Indicators for Theatres of Varieties, Music Halls, and the like.

Info

Publication number
GB190930606A
GB190930606A GB190930606DA GB190930606A GB 190930606 A GB190930606 A GB 190930606A GB 190930606D A GB190930606D A GB 190930606DA GB 190930606 A GB190930606 A GB 190930606A
Authority
GB
United Kingdom
Prior art keywords
numbers
turns
programme
indicators
colour
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
Thomas Henry Rochford
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 GB190930606A publication Critical patent/GB190930606A/en
Priority claimed from US60005210A external-priority patent/US1057670A/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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/14—Advertising or display means not otherwise provided for using special optical effects displaying different signs depending upon the view-point of the observer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Indicating Measured Values (AREA)
  • Road Signs Or Road Markings (AREA)
  • Audible And Visible Signals (AREA)

Abstract

30,606. Rochford, T. H. July 19. [Addition to 27,617/08.] Transparency, stencil, and like illuminated signals. - Programme-indicators for the sides of stages comprise numbers in two colours, illuminated from the back or front, which indicate turns on and turns over respectively. A duplicate pair of columns of numbers E, D, Fig. 1, has the numbers E, or lamps behind them of one colour, and the numbers D, or lamps behind them of another colour. A single series of numbers in one or more columns with a pair of differently coloured lamps behind each number may be used, one colour representing turns on, and the other turns over. In both types of apparatus a switchboard, Fig. 2, may be employed, each switch of which can be moved to the " turns on " and " turns over " positions G, H for the item to which it relates.
GB190930606D 1908-12-19 1909-07-19 Improvements in Programme Indicators for Theatres of Varieties, Music Halls, and the like. Expired GB190930606A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB190827617T 1908-12-19
US60005210A US1057670A (en) 1908-12-19 1910-12-30 Program-indicator.

Publications (1)

Publication Number Publication Date
GB190930606A true GB190930606A (en) 1910-04-28

Family

ID=60080565

Family Applications (2)

Application Number Title Priority Date Filing Date
GB190827617D Expired GB190827617A (en) 1908-12-19 1908-12-19 Improvements in Programme Indicators for Theatres of Varieties, Music Halls and the like.
GB190930606D Expired GB190930606A (en) 1908-12-19 1909-07-19 Improvements in Programme Indicators for Theatres of Varieties, Music Halls, and the like.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB190827617D Expired GB190827617A (en) 1908-12-19 1908-12-19 Improvements in Programme Indicators for Theatres of Varieties, Music Halls and the like.

Country Status (1)

Country Link
GB (2) GB190827617A (en)

Also Published As

Publication number Publication date
GB190827617A (en) 1909-12-20

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