GB253535A - Improvements in and relating to electric incandescent lamps - Google Patents

Improvements in and relating to electric incandescent lamps

Info

Publication number
GB253535A
GB253535A GB14553/26A GB1455326A GB253535A GB 253535 A GB253535 A GB 253535A GB 14553/26 A GB14553/26 A GB 14553/26A GB 1455326 A GB1455326 A GB 1455326A GB 253535 A GB253535 A GB 253535A
Authority
GB
United Kingdom
Prior art keywords
wires
pillar
pair
relating
filaments
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
GB14553/26A
Other languages
English (en)
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB253535A publication Critical patent/GB253535A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body

Landscapes

  • Resistance Heating (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB14553/26A 1925-06-09 1926-06-09 Improvements in and relating to electric incandescent lamps Expired GB253535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36053A US1696594A (en) 1925-06-09 1925-06-09 Electric incandescent lamp

Publications (1)

Publication Number Publication Date
GB253535A true GB253535A (en) 1927-02-24

Family

ID=21886341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14553/26A Expired GB253535A (en) 1925-06-09 1926-06-09 Improvements in and relating to electric incandescent lamps

Country Status (3)

Country Link
US (1) US1696594A (fr)
FR (1) FR617198A (fr)
GB (1) GB253535A (fr)

Also Published As

Publication number Publication date
US1696594A (en) 1928-12-25
FR617198A (fr) 1927-02-15

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