GB373046A - Improvements in or relating to lanterns for displaying numbers or signs - Google Patents

Improvements in or relating to lanterns for displaying numbers or signs

Info

Publication number
GB373046A
GB373046A GB2954331A GB2954331A GB373046A GB 373046 A GB373046 A GB 373046A GB 2954331 A GB2954331 A GB 2954331A GB 2954331 A GB2954331 A GB 2954331A GB 373046 A GB373046 A GB 373046A
Authority
GB
United Kingdom
Prior art keywords
reflectors
lamp
casing
lanterns
signs
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
GB2954331A
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.)
BERTHOLD MAASS
Original Assignee
BERTHOLD MAASS
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 BERTHOLD MAASS filed Critical BERTHOLD MAASS
Priority to GB2954331A priority Critical patent/GB373046A/en
Publication of GB373046A publication Critical patent/GB373046A/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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

373,046. Wall lamps. MAAS, B., 14, Vonder-Heydt.-Strasse, Berlin. Oct. 24, 1931, No. 29543. [Class 75 (iv).] A wall lamp, particularly for use over a street door, comprises two concave reflectors f arranged vertically within a casing open at the bottom, cut out stencils n being arranged in front of the reflectors, and a source of light g being arranged at the adjacent edges of the reflectors to illuminate both the stencils and the space beneath the lamp. The source of light g, preferably a tubular electric lamp bulb, is located within a removable casing c in which an aperture o is provided for the illumination of the reflectors. Eyelets are provided on the face m of the casing for the suspension of the lamp.
GB2954331A 1931-10-24 1931-10-24 Improvements in or relating to lanterns for displaying numbers or signs Expired GB373046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2954331A GB373046A (en) 1931-10-24 1931-10-24 Improvements in or relating to lanterns for displaying numbers or signs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2954331A GB373046A (en) 1931-10-24 1931-10-24 Improvements in or relating to lanterns for displaying numbers or signs

Publications (1)

Publication Number Publication Date
GB373046A true GB373046A (en) 1932-05-19

Family

ID=10293189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2954331A Expired GB373046A (en) 1931-10-24 1931-10-24 Improvements in or relating to lanterns for displaying numbers or signs

Country Status (1)

Country Link
GB (1) GB373046A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629240A1 (en) * 1988-03-23 1989-09-29 Moore Austen Device for identifying dwellings
GB2216705A (en) * 1988-10-20 1989-10-11 Austen Joseph Moore House identification device
GB2227869A (en) * 1989-01-21 1990-08-08 Roland George Sinclair Display device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629240A1 (en) * 1988-03-23 1989-09-29 Moore Austen Device for identifying dwellings
GB2216705A (en) * 1988-10-20 1989-10-11 Austen Joseph Moore House identification device
GB2216705B (en) * 1988-10-20 1992-03-11 Austen Joseph Moore House identification device
GB2227869A (en) * 1989-01-21 1990-08-08 Roland George Sinclair Display device

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