FR662812A - écran anti-éblouissant - Google Patents

écran anti-éblouissant

Info

Publication number
FR662812A
FR662812A FR662812DA FR662812A FR 662812 A FR662812 A FR 662812A FR 662812D A FR662812D A FR 662812DA FR 662812 A FR662812 A FR 662812A
Authority
FR
France
Prior art keywords
glare screen
glare
screen
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
English (en)
Inventor
Richard Frank Grant
Herbert Eliphalet Wetherbee
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 FR662812A publication Critical patent/FR662812A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR662812D 1927-10-28 1928-10-23 écran anti-éblouissant Expired FR662812A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US662812XA 1927-10-28 1927-10-28

Publications (1)

Publication Number Publication Date
FR662812A true FR662812A (fr) 1929-08-12

Family

ID=22068490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR662812D Expired FR662812A (fr) 1927-10-28 1928-10-23 écran anti-éblouissant

Country Status (1)

Country Link
FR (1) FR662812A (fr)

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