Patent · US Active

Production method for a headlight lens and headlight lens for a motor vehicle headlight

US8517582B1 · kind B1 · utility

1Cited by

2References

24Claims

0Family size

Assignee

DOCTER OPTICS SE · DE

Inventors

Klaus Erward · Bad Lobenstein, DE
Franz Sykura · Pausa, DE

Key dates

Filing date	Mar 7, 2013
Grant date	Aug 27, 2013
Priority date	—
Expiry date	Mar 7, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03B2215/50
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A headlight lens is provided for a vehicle headlight. The headlight lens includes a lens body and a lens edge. The lens body has an operative surface that extends beyond the lens edge.

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