GB191109806A - Improved Reflectors for Incandescent Electric Lamps. - Google Patents

Improved Reflectors for Incandescent Electric Lamps.

Info

Publication number
GB191109806A
GB191109806A GB191109806DA GB191109806A GB 191109806 A GB191109806 A GB 191109806A GB 191109806D A GB191109806D A GB 191109806DA GB 191109806 A GB191109806 A GB 191109806A
Authority
GB
United Kingdom
Prior art keywords
electric lamps
incandescent electric
improved reflectors
reflectors
improved
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
Edgar Booth
Norman Russel Booth
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 GB191109806A publication Critical patent/GB191109806A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
GB191109806D 1911-04-22 1911-04-22 Improved Reflectors for Incandescent Electric Lamps. Expired GB191109806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191109806T 1911-04-22

Publications (1)

Publication Number Publication Date
GB191109806A true GB191109806A (en) 1911-10-26

Family

ID=32499086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191109806D Expired GB191109806A (en) 1911-04-22 1911-04-22 Improved Reflectors for Incandescent Electric Lamps.

Country Status (1)

Country Link
GB (1) GB191109806A (en)

Similar Documents

Publication Publication Date Title
GB191109806A (en) Improved Reflectors for Incandescent Electric Lamps.
US1275305A (en) Electric incandescent lamp.
GB191126377A (en) Improvements in Fittings for Incandescent Electric Lamps.
GB191310892A (en) Means for Improving the Illuminating Effect of Incandescent Electric Lamps.
CA146770A (en) Incandescent lamp
CA136505A (en) Electric lamp
GB191117943A (en) Improvements in Reflectors for Lamps.
CA139422A (en) Incandescent electric lamp
CA162761A (en) Electric lamp filament
CA126187A (en) Incandescent electric lamp
AU93016A (en) Improvements inholders for incandescent electric lamps
CA176742A (en) Incandescent electric lamp
CA177227A (en) Incandescent electric lamp
GB191326657A (en) An Improved Shade Holder for Incandescent Electric Lamps.
CA160346A (en) Incandescent lamp
CA164828A (en) Incandescent lamp
CA182730A (en) Incandescent lamp
CA135815A (en) Incandescent lamp socket
ES51369A1 (en) A procedure for regenerating incandescent electric lamps.
GB191116225A (en) Improvements in Lamp Reflectors.
GB191305909A (en) An Improved Combined Globe and Reflector for Incandescent Lamps.
ES55761A3 (en) An electric incandescent lamp.
CA154896A (en) Electric lamp
CA140594A (en) Electric lamp
CA174598A (en) Bulb support for electric lamps