GB689121A - Spectacle frames - Google Patents

Spectacle frames

Info

Publication number
GB689121A
GB689121A GB2310650A GB2310650A GB689121A GB 689121 A GB689121 A GB 689121A GB 2310650 A GB2310650 A GB 2310650A GB 2310650 A GB2310650 A GB 2310650A GB 689121 A GB689121 A GB 689121A
Authority
GB
United Kingdom
Prior art keywords
plate
sept
hole
spectacle frames
attached
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
GB2310650A
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.)
UK Optical Co Ltd
Original Assignee
UK Optical Co Ltd
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 UK Optical Co Ltd filed Critical UK Optical Co Ltd
Priority to GB2310650A priority Critical patent/GB689121A/en
Publication of GB689121A publication Critical patent/GB689121A/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
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/10—Intermediate bars or bars between bridge and side-members

Landscapes

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

Abstract

689,121. Spectacle frames. UNITED KING- DOM OPTICAL CO., Ltd. Sept. 18, 1951 [Sept. 20, 1950], No. 23106/50. Class 97 (i). In a frame comprising a central bridge detachably connected to two brow bars extending along the upper edges of the lenses and terminating in temple hinges, each connection comprises a plate on one member formed with projections engaging corresponding recesses in a plate attached to the other member, the plates being held together by a lock-screw. As shown, each brow bar B has attached thereto a plate 6 having recesses 5 receiving projections 4 on a plate 3 fixed to the bridge A. A lockscrew 2 passes through a hole 7 in the plate 6 and screws into a hole 8 in the plate 3.
GB2310650A 1950-09-20 1950-09-20 Spectacle frames Expired GB689121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2310650A GB689121A (en) 1950-09-20 1950-09-20 Spectacle frames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2310650A GB689121A (en) 1950-09-20 1950-09-20 Spectacle frames

Publications (1)

Publication Number Publication Date
GB689121A true GB689121A (en) 1953-03-18

Family

ID=10190189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2310650A Expired GB689121A (en) 1950-09-20 1950-09-20 Spectacle frames

Country Status (1)

Country Link
GB (1) GB689121A (en)

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