GB486181A - Improvements in and relating to luminous signs - Google Patents

Improvements in and relating to luminous signs

Info

Publication number
GB486181A
GB486181A GB26051/37A GB2605137A GB486181A GB 486181 A GB486181 A GB 486181A GB 26051/37 A GB26051/37 A GB 26051/37A GB 2605137 A GB2605137 A GB 2605137A GB 486181 A GB486181 A GB 486181A
Authority
GB
United Kingdom
Prior art keywords
base
relating
luminous signs
sept
luminous
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
GB26051/37A
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
Publication of GB486181A publication Critical patent/GB486181A/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
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts

Landscapes

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

Abstract

486,181. Luminous signs. SCHIPPER, A. J. Sept. 25, 1937, No. 26051. Convention date, Sept. 25, 1936. [Class 3 (ii)] [Also in Group XX] A sign comprises a transparent base on which display matter is formed by luminous paint, and a transparent front spaced from the base, the edges of the base and front being sealed and the intervening space at least partly evacuated. The sign may be mounted at the front of an illuminated casing.
GB26051/37A 1936-09-25 1937-09-25 Improvements in and relating to luminous signs Expired GB486181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL486181X 1936-09-25

Publications (1)

Publication Number Publication Date
GB486181A true GB486181A (en) 1938-05-31

Family

ID=19786633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26051/37A Expired GB486181A (en) 1936-09-25 1937-09-25 Improvements in and relating to luminous signs

Country Status (1)

Country Link
GB (1) GB486181A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929543C (en) * 1949-05-03 1955-06-27 Weinessigfabrik Anton Enenkel Process for the production of carboxylic acids by submerged oxidative fermentation of primary alcohols
EP1801765A2 (en) * 2005-12-26 2007-06-27 Luis Manuel Marco Castro Photoluminescent signaling slab and manufacturing process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929543C (en) * 1949-05-03 1955-06-27 Weinessigfabrik Anton Enenkel Process for the production of carboxylic acids by submerged oxidative fermentation of primary alcohols
EP1801765A2 (en) * 2005-12-26 2007-06-27 Luis Manuel Marco Castro Photoluminescent signaling slab and manufacturing process
EP1801765A3 (en) * 2005-12-26 2009-05-27 Luis Manuel Marco Castro Photoluminescent signaling slab and manufacturing process

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