Sunglasses with plug-in connection for an optical spectacle
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United States of America Patent
Stats
-
Sep 12, 2000
Grant Date -
N/A
app pub date -
Jul 21, 1999
filing date -
Jan 31, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There are described sunglasses with an optical spectacle insert (14) which consists of a frame (16) for two spectacle glasses (15) and in the vicinity of its nose piece (17) can releasably be connected with the sunglasses. To create advantageous constructional conditions, it is proposed that in its nose piece (17) the optical spectacle insert (14) should have a through hole (18) for at least one plug-in projection (10) of an attachment plug engaging in a plug-in recess (11) of the forehead-side portion (5) of the sunglass frame (1).
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