CA936256A - Electric lamp holders - Google Patents

Electric lamp holders

Info

Publication number
CA936256A
CA936256A CA117319A CA117319A CA936256A CA 936256 A CA936256 A CA 936256A CA 117319 A CA117319 A CA 117319A CA 117319 A CA117319 A CA 117319A CA 936256 A CA936256 A CA 936256A
Authority
CA
Canada
Prior art keywords
electric lamp
lamp holders
holders
electric
lamp
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
CA117319A
Other versions
CA117319S (en
Inventor
R. Burgess John
H. R. Evans William
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 CA936256A publication Critical patent/CA936256A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/28—Structurally-combined illuminating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
CA117319A 1970-07-10 1971-07-05 Electric lamp holders Expired CA936256A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3356370 1970-07-10
GB5335170 1970-11-10

Publications (1)

Publication Number Publication Date
CA936256A true CA936256A (en) 1973-10-30

Family

ID=26261920

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117319A Expired CA936256A (en) 1970-07-10 1971-07-05 Electric lamp holders

Country Status (2)

Country Link
US (1) US3727042A (en)
CA (1) CA936256A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241387A (en) * 1977-12-09 1980-12-23 General Electric Company Lamp lead to wire attachment for integral string sets
US4232360A (en) * 1978-01-11 1980-11-04 General Electric Company Heat recovery high intensity discharge lamp constructions
JP2001312213A (en) * 2000-04-26 2001-11-09 Internatl Business Mach Corp <Ibm> Back light unit, liquid crystal display device, and method for manufacturing light guide plate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA690168A (en) * 1964-07-07 J. Hoffman Leslie Instrument illumination system
US2823299A (en) * 1956-01-16 1958-02-11 Thorn Electrical Ind Ltd Instrument panel illuminator
US3320412A (en) * 1965-03-04 1967-05-16 Earl W Howland Aircraft instrument illumination
US3440647A (en) * 1966-12-14 1969-04-22 Charles S Sloan Two-terminal indicator light having spring-biased terminals
US3604918A (en) * 1968-11-29 1971-09-14 Oak Electro Netics Corp Miniature lamp assembly
US3602708A (en) * 1970-01-12 1971-08-31 Dupree Mfg Co Lamp socket assembly including an illuminated panel and electrically conducting mounting panel
US3629568A (en) * 1970-07-13 1971-12-21 Arnold Loyd Hanes Screw and light combination for instrument lighting

Also Published As

Publication number Publication date
US3727042A (en) 1973-04-10

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