GB287653A - Improvements in anti-dazzle devices for use by motorists and others - Google Patents

Improvements in anti-dazzle devices for use by motorists and others

Info

Publication number
GB287653A
GB287653A GB587/27A GB58727A GB287653A GB 287653 A GB287653 A GB 287653A GB 587/27 A GB587/27 A GB 587/27A GB 58727 A GB58727 A GB 58727A GB 287653 A GB287653 A GB 287653A
Authority
GB
United Kingdom
Prior art keywords
motorists
frames
dazzle devices
dazzle
devices
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
GB587/27A
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.)
HERBERT EDWARD COCKCROFT
Original Assignee
HERBERT EDWARD COCKCROFT
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 HERBERT EDWARD COCKCROFT filed Critical HERBERT EDWARD COCKCROFT
Priority to GB587/27A priority Critical patent/GB287653A/en
Publication of GB287653A publication Critical patent/GB287653A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/105—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having inhomogeneously distributed colouring

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

287,653. Cockcroft, H. E. Jan. 8, 1927. Goggles. - Anti-dazzle devices for use by motorists &c. consist of spectacle-like frames a' provided with opaque material c having a straight edge disposed horizontally or vertically to cut across the line of vision, the frames being supported at some distance from the eyes by means of a stem d having a nose-rest e. These frames may be worn in addition to ordinary spectacles.
GB587/27A 1927-01-08 1927-01-08 Improvements in anti-dazzle devices for use by motorists and others Expired GB287653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB587/27A GB287653A (en) 1927-01-08 1927-01-08 Improvements in anti-dazzle devices for use by motorists and others

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB587/27A GB287653A (en) 1927-01-08 1927-01-08 Improvements in anti-dazzle devices for use by motorists and others

Publications (1)

Publication Number Publication Date
GB287653A true GB287653A (en) 1928-03-29

Family

ID=9706991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB587/27A Expired GB287653A (en) 1927-01-08 1927-01-08 Improvements in anti-dazzle devices for use by motorists and others

Country Status (1)

Country Link
GB (1) GB287653A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424786A (en) * 1993-02-23 1995-06-13 Mccarthy; Gerald T. Lateral vision controlling device
GB2332954A (en) * 1998-01-02 1999-07-07 Alan Spencer Personal sun visors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5424786A (en) * 1993-02-23 1995-06-13 Mccarthy; Gerald T. Lateral vision controlling device
GB2332954A (en) * 1998-01-02 1999-07-07 Alan Spencer Personal sun visors

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