Patent · US Active

Eye shield structure

US8070288B2 · kind B2 · utility

5Cited by
6References
35Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 23, 2009
Grant dateDec 6, 2011
Priority date
Expiry dateFeb 27, 2030

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02C3/003
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Eye shade structure comprising inner and outer compressible material layers, and a resiliently compressible intermediate layer sandwiched between the inner and outer layers, the layers being flexible and locally compressed to define two re-entrant recesses adapted to be located over the user's eyes, the locally compressed layers defining reduced thickness sections of the layers in registration with the recesses, the inner and outer layers having portions bounding the recesses, and providing cushions to engage users facial structure bounding the eyes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.