Utility Model
Title

Transparente Abdeckung

Other Title
Wristwatch cover has bonded diamond outer layer is scratch resistant.
Abstract
DE 20210789 U UPAB: 20021118 NOVELTY - A wristwatch cover has a diamond outer layer (8) attached using matched refractive index transparent UV hardened or hard cast adhesive with to a glass or plastic transparent cover (7). USE - Scratch resistant wristwatch cover. ADVANTAGE - Provides scratch resistance at modest cost.
Patent Number
2002-20210789
Publication Date
2002
Language
German