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FR525348A - Metal filament lamp and interior reflector - Google Patents

Metal filament lamp and interior reflector

Info

Publication number
FR525348A
FR525348A FR525348A FR525348DA FR525348A FR 525348 A FR525348 A FR 525348A FR 525348 A FR525348 A FR 525348A FR 525348D A FR525348D A FR 525348DA FR 525348 A FR525348 A FR 525348A
Authority
FR
France
Prior art keywords
filament lamp
metal filament
interior reflector
reflector
interior
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
FR525348A
Other languages
French (fr)
Inventor
Maurice Feret
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.)
MAURICE FERET
Original Assignee
MAURICE FERET
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 MAURICE FERET filed Critical MAURICE FERET
Application granted granted Critical
Publication of FR525348A publication Critical patent/FR525348A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/26—Screens; Filters
FR525348A 1918-07-23 1918-07-23 Metal filament lamp and interior reflector Expired FR525348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR525348T 1918-07-23

Publications (1)

Publication Number Publication Date
FR525348A true FR525348A (en) 1921-09-20

Family

ID=8920010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR525348A Expired FR525348A (en) 1918-07-23 1918-07-23 Metal filament lamp and interior reflector

Country Status (1)

Country Link
FR (1) FR525348A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD271996S (en) 1981-06-24 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD271998S (en) 1981-06-24 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD272002S (en) 1981-07-23 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD272000S (en) 1981-06-24 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD271997S (en) 1981-09-21 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD276186S (en) 1980-12-15 1984-10-30 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD276186S (en) 1980-12-15 1984-10-30 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD271996S (en) 1981-06-24 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD271998S (en) 1981-06-24 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD272000S (en) 1981-06-24 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD272002S (en) 1981-07-23 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp
USD271997S (en) 1981-09-21 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Compact fluorescent lamp

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