GB2161611B - Safety spectacles - Google Patents

Safety spectacles

Info

Publication number
GB2161611B
GB2161611B GB8417598A GB8417598A GB2161611B GB 2161611 B GB2161611 B GB 2161611B GB 8417598 A GB8417598 A GB 8417598A GB 8417598 A GB8417598 A GB 8417598A GB 2161611 B GB2161611 B GB 2161611B
Authority
GB
United Kingdom
Prior art keywords
safety spectacles
spectacles
safety
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
GB8417598A
Other versions
GB2161611A (en
GB8417598D0 (en
Inventor
John Watson Maxwell
Philip William Felstead
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.)
SAFETY PRODUCTS Ltd
Original Assignee
SAFETY PRODUCTS 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 SAFETY PRODUCTS Ltd filed Critical SAFETY PRODUCTS Ltd
Priority to GB8417598A priority Critical patent/GB2161611B/en
Publication of GB8417598D0 publication Critical patent/GB8417598D0/en
Publication of GB2161611A publication Critical patent/GB2161611A/en
Application granted granted Critical
Publication of GB2161611B publication Critical patent/GB2161611B/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
    • G02C5/14—Side-members
    • G02C5/146—Side-members having special front end
    • 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
    • G02C5/22—Hinges
    • 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
    • G02C5/22—Hinges
    • G02C5/2209—Pivot bearings and hinge bolts other than screws
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/08—Modular frames, easily exchangeable frame parts and lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
GB8417598A 1984-07-10 1984-07-10 Safety spectacles Expired GB2161611B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8417598A GB2161611B (en) 1984-07-10 1984-07-10 Safety spectacles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8417598A GB2161611B (en) 1984-07-10 1984-07-10 Safety spectacles

Publications (3)

Publication Number Publication Date
GB8417598D0 GB8417598D0 (en) 1984-08-15
GB2161611A GB2161611A (en) 1986-01-15
GB2161611B true GB2161611B (en) 1988-04-27

Family

ID=10563687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8417598A Expired GB2161611B (en) 1984-07-10 1984-07-10 Safety spectacles

Country Status (1)

Country Link
GB (1) GB2161611B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH437634A (en) * 1964-12-08 1967-06-15 Lissac Georges Protective glasses
US4153347A (en) * 1977-06-08 1979-05-08 Myer C Randolph Eyeglass frames with removable, interchangeable lenses, rims and temple pieces

Also Published As

Publication number Publication date
GB2161611A (en) 1986-01-15
GB8417598D0 (en) 1984-08-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee