FR603846A - Hand lamp with reflector and protective grid for electric lamps - Google Patents

Hand lamp with reflector and protective grid for electric lamps

Info

Publication number
FR603846A
FR603846A FR603846DA FR603846A FR 603846 A FR603846 A FR 603846A FR 603846D A FR603846D A FR 603846DA FR 603846 A FR603846 A FR 603846A
Authority
FR
France
Prior art keywords
reflector
electric lamps
protective grid
hand lamp
lamp
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
Louis-Pierre Montchanin
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 filed Critical
Application granted granted Critical
Publication of FR603846A publication Critical patent/FR603846A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/02—Cages
FR603846D 1925-09-30 1925-09-30 Hand lamp with reflector and protective grid for electric lamps Expired FR603846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR603846T 1925-09-30

Publications (1)

Publication Number Publication Date
FR603846A true FR603846A (en) 1926-04-23

Family

ID=8972941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR603846D Expired FR603846A (en) 1925-09-30 1925-09-30 Hand lamp with reflector and protective grid for electric lamps

Country Status (1)

Country Link
FR (1) FR603846A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460173A (en) * 1945-03-19 1949-01-25 Anthony T Halbing Square lamp guard
US2719908A (en) * 1952-12-08 1955-10-04 Lemuel P Morrison Safety lamp bulb guard
US3696239A (en) * 1971-06-03 1972-10-03 James J Duddy Mechanic{40 s light

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2460173A (en) * 1945-03-19 1949-01-25 Anthony T Halbing Square lamp guard
US2719908A (en) * 1952-12-08 1955-10-04 Lemuel P Morrison Safety lamp bulb guard
US3696239A (en) * 1971-06-03 1972-10-03 James J Duddy Mechanic{40 s light

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