FR512641A - Projector - Google Patents

Projector

Info

Publication number
FR512641A
FR512641A FR512641A FR512641DA FR512641A FR 512641 A FR512641 A FR 512641A FR 512641 A FR512641 A FR 512641A FR 512641D A FR512641D A FR 512641DA FR 512641 A FR512641 A FR 512641A
Authority
FR
France
Prior art keywords
projector
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
FR512641A
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.)
E C AB
Original Assignee
E C AB
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 E C AB filed Critical E C AB
Application granted granted Critical
Publication of FR512641A publication Critical patent/FR512641A/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
    • F21V19/00—Fastening of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR512641A 1919-09-01 1919-09-01 Projector Expired FR512641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR512641T 1919-09-01

Publications (1)

Publication Number Publication Date
FR512641A true FR512641A (en) 1921-01-27

Family

ID=8913052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR512641A Expired FR512641A (en) 1919-09-01 1919-09-01 Projector

Country Status (1)

Country Link
FR (1) FR512641A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752049A1 (en) * 1977-11-22 1979-05-23 Bosch Gmbh Robert Lighting fitting for motor vehicle - has insulating lamp socket held in reflector with hermetical seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752049A1 (en) * 1977-11-22 1979-05-23 Bosch Gmbh Robert Lighting fitting for motor vehicle - has insulating lamp socket held in reflector with hermetical seal

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