CH55400A - Glaslinse für Laternen - Google Patents

Glaslinse für Laternen

Info

Publication number
CH55400A
CH55400A CH55400A CH55400DA CH55400A CH 55400 A CH55400 A CH 55400A CH 55400 A CH55400 A CH 55400A CH 55400D A CH55400D A CH 55400DA CH 55400 A CH55400 A CH 55400A
Authority
CH
Switzerland
Prior art keywords
lanterns
glass lens
lens
glass
Prior art date
Application number
CH55400A
Other languages
English (en)
Inventor
Kaspar Keiser
Karl Heymann
Original Assignee
Kaspar Keiser
Karl Heymann
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 Kaspar Keiser, Karl Heymann filed Critical Kaspar Keiser
Publication of CH55400A publication Critical patent/CH55400A/de

Links

Classifications

    • 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
    • F21S41/25—Projection lenses
    • F21S41/255—Lenses with a front view of circular or truncated circular outline

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
CH55400A 1911-11-22 1911-11-22 Glaslinse für Laternen CH55400A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH55400T 1911-11-22

Publications (1)

Publication Number Publication Date
CH55400A true CH55400A (de) 1912-08-16

Family

ID=4295295

Family Applications (1)

Application Number Title Priority Date Filing Date
CH55400A CH55400A (de) 1911-11-22 1911-11-22 Glaslinse für Laternen

Country Status (1)

Country Link
CH (1) CH55400A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516812A1 (de) * 1985-05-10 1986-11-13 Hella KG Hueck & Co, 4780 Lippstadt Abgeblendeter fahrzeugscheinwerfer
US4797790A (en) * 1985-05-10 1989-01-10 Westfalische Metall Industrie Kg, Hueck & Co. Dimmed motor vehicle headlight

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516812A1 (de) * 1985-05-10 1986-11-13 Hella KG Hueck & Co, 4780 Lippstadt Abgeblendeter fahrzeugscheinwerfer
US4797790A (en) * 1985-05-10 1989-01-10 Westfalische Metall Industrie Kg, Hueck & Co. Dimmed motor vehicle headlight

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