FR505676A - Improvements in the regeneration of electric incandescent lamps - Google Patents

Improvements in the regeneration of electric incandescent lamps

Info

Publication number
FR505676A
FR505676A FR505676A FR505676DA FR505676A FR 505676 A FR505676 A FR 505676A FR 505676 A FR505676 A FR 505676A FR 505676D A FR505676D A FR 505676DA FR 505676 A FR505676 A FR 505676A
Authority
FR
France
Prior art keywords
regeneration
incandescent lamps
electric incandescent
electric
lamps
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
FR505676A
Other languages
French (fr)
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.)
ALADDIN RENEW ELECTRIC LAMP CO
Original Assignee
ALADDIN RENEW ELECTRIC LAMP CO
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 ALADDIN RENEW ELECTRIC LAMP CO filed Critical ALADDIN RENEW ELECTRIC LAMP CO
Application granted granted Critical
Publication of FR505676A publication Critical patent/FR505676A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/30—Repairing or regenerating used or defective lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR505676A 1919-11-04 1919-11-04 Improvements in the regeneration of electric incandescent lamps Expired FR505676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR505676T 1919-11-04

Publications (1)

Publication Number Publication Date
FR505676A true FR505676A (en) 1920-08-04

Family

ID=8908638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR505676A Expired FR505676A (en) 1919-11-04 1919-11-04 Improvements in the regeneration of electric incandescent lamps

Country Status (2)

Country Link
FR (1) FR505676A (en)
NL (1) NL6715C (en)

Also Published As

Publication number Publication date
NL6715C (en)

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