Invention Grant
US08366268B2 Eye wear retention device 有权
眼部磨损保持装置

  • Patent Title: Eye wear retention device
  • Patent Title (中): 眼部磨损保持装置
  • Application No.: US12991668
    Application Date: 2009-05-07
  • Publication No.: US08366268B2
    Publication Date: 2013-02-05
  • Inventor: Ronald Wade Willaims
  • Applicant: Ronald Wade Willaims
  • Agency: Bradley Arant Boult Cummings LLP
  • Agent Joseph S. Bird, III; Paul M. Sykes
  • International Application: PCT/US2009/043156 WO 20090507
  • International Announcement: WO2009/137687 WO 20091112
  • Main IPC: G02C3/00
  • IPC: G02C3/00
Eye wear retention device
Abstract:
An eyewear retention device that comprises two temple retainers connected by a resilient member, such that when the temple retainers are attached to a pair of eyeglasses and the eyeglasses are worn over the ears of a wearer, the resilient member extends rearward from the head of the wearer and is suspended off the neck of the wearer. The resilient member may be cabling with a smooth plastic outer sheath.
Public/Granted literature
Information query
Patent Agency Ranking
0/0