FR344571A - Incandescent sleeve - Google Patents

Incandescent sleeve

Info

Publication number
FR344571A
FR344571A FR344571DA FR344571A FR 344571 A FR344571 A FR 344571A FR 344571D A FR344571D A FR 344571DA FR 344571 A FR344571 A FR 344571A
Authority
FR
France
Prior art keywords
incandescent
sleeve
incandescent sleeve
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)
Inventor
Harry Dewey
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 FR344571A publication Critical patent/FR344571A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21H—INCANDESCENT MANTLES; OTHER INCANDESCENT BODIES HEATED BY COMBUSTION
    • F21H1/00—Incandescent mantles; Selection of imbibition liquids therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR344571D 1904-03-04 1904-07-05 Incandescent sleeve Expired FR344571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB344571X 1904-03-04

Publications (1)

Publication Number Publication Date
FR344571A true FR344571A (en) 1904-11-08

Family

ID=1393431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR344571D Expired FR344571A (en) 1904-03-04 1904-07-05 Incandescent sleeve

Country Status (1)

Country Link
FR (1) FR344571A (en)

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