GB1257288A - - Google Patents

Info

Publication number
GB1257288A
GB1257288A GB1257288DA GB1257288A GB 1257288 A GB1257288 A GB 1257288A GB 1257288D A GB1257288D A GB 1257288DA GB 1257288 A GB1257288 A GB 1257288A
Authority
GB
United Kingdom
Prior art keywords
lamp
capacitor
synthetic resin
enclosed
resistor
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
Other languages
English (en)
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 filed Critical
Publication of GB1257288A publication Critical patent/GB1257288A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
GB1257288D 1970-05-04 1970-05-04 Expired GB1257288A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2139570 1970-05-04

Publications (1)

Publication Number Publication Date
GB1257288A true GB1257288A (enrdf_load_stackoverflow) 1971-12-15

Family

ID=10162204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257288D Expired GB1257288A (enrdf_load_stackoverflow) 1970-05-04 1970-05-04

Country Status (1)

Country Link
GB (1) GB1257288A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544840A1 (fr) * 1983-04-22 1984-10-26 Collado Jean Pierre Bloc lumineux autonome de signalisation et de securite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544840A1 (fr) * 1983-04-22 1984-10-26 Collado Jean Pierre Bloc lumineux autonome de signalisation et de securite

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees