GB317723A - Improvements in the manufacture of electric incandescent lamps or the like - Google Patents

Improvements in the manufacture of electric incandescent lamps or the like

Info

Publication number
GB317723A
GB317723A GB24716/29A GB2471629A GB317723A GB 317723 A GB317723 A GB 317723A GB 24716/29 A GB24716/29 A GB 24716/29A GB 2471629 A GB2471629 A GB 2471629A GB 317723 A GB317723 A GB 317723A
Authority
GB
United Kingdom
Prior art keywords
contacts
machine
sealing
solenoid
bulb
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
GB24716/29A
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB317723A publication Critical patent/GB317723A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/385—Exhausting vessels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H04J3/042—Distributors with electron or gas discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Making Paper Articles (AREA)
GB24716/29A 1928-08-20 1929-08-13 Improvements in the manufacture of electric incandescent lamps or the like Expired GB317723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE317723X 1928-08-20

Publications (1)

Publication Number Publication Date
GB317723A true GB317723A (en) 1930-03-27

Family

ID=6150854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24716/29A Expired GB317723A (en) 1928-08-20 1929-08-13 Improvements in the manufacture of electric incandescent lamps or the like

Country Status (5)

Country Link
US (1) US1873785A (ko)
BE (1) BE359765A (ko)
FR (1) FR36670E (ko)
GB (1) GB317723A (ko)
NL (1) NL23411C (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74843C (ko) * 1941-10-31
US2628274A (en) * 1944-06-27 1953-02-10 John H Homrighous Multiplex television system
US2485886A (en) * 1946-02-21 1949-10-25 Us Navy Triple gate
US2521721A (en) * 1946-12-13 1950-09-12 Standard Telephones Cables Ltd Two-way communication system
US2655652A (en) * 1948-06-28 1953-10-13 John H Homrighous Multiplex time division telephone systems
US2548661A (en) * 1949-02-10 1951-04-10 Bell Telephone Labor Inc Elastic time division multiplex system
US2713119A (en) * 1952-07-21 1955-07-12 Adler Benjamin Switching equipment
BE528127A (ko) * 1953-04-27
US3270321A (en) * 1962-02-02 1966-08-30 Gen Electric Selective data sampling system

Also Published As

Publication number Publication date
BE359765A (ko)
FR36670E (fr) 1930-08-13
US1873785A (en) 1932-08-23
NL23411C (ko)

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