FR985894A - Reflective Type Silver Incandescent Bulb - Google Patents

Reflective Type Silver Incandescent Bulb

Info

Publication number
FR985894A
FR985894A FR985894DA FR985894A FR 985894 A FR985894 A FR 985894A FR 985894D A FR985894D A FR 985894DA FR 985894 A FR985894 A FR 985894A
Authority
FR
France
Prior art keywords
reflective type
incandescent bulb
type silver
silver
incandescent
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
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.)
WABASH CORP
Original Assignee
WABASH CORP
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 WABASH CORP filed Critical WABASH CORP
Application granted granted Critical
Publication of FR985894A publication Critical patent/FR985894A/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
    • H01K3/005—Methods for coating the surface of the envelope
FR985894D 1948-05-11 1949-05-11 Reflective Type Silver Incandescent Bulb Expired FR985894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US661799XA 1948-05-11 1948-05-11

Publications (1)

Publication Number Publication Date
FR985894A true FR985894A (en) 1951-07-24

Family

ID=22067770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985894D Expired FR985894A (en) 1948-05-11 1949-05-11 Reflective Type Silver Incandescent Bulb

Country Status (2)

Country Link
FR (1) FR985894A (en)
GB (1) GB661799A (en)

Also Published As

Publication number Publication date
GB661799A (en) 1951-11-28

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