Coupling system for securing a one-piece lens to temples
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United States of America Patent
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-
Jun 1, 2004
Grant Date -
Mar 25, 2004
app pub date -
Sep 19, 2002
filing date -
Sep 19, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A coupling system for securing a one-piece lens to temples includes a pair of temples, a one-piece lens and a pair of marking blocks. Each temple has a cavity in the outer surface of the front head, a through hole is provided in each cavity, a room is formed in each front head, and each room has a rear end portion. The one-piece lens has both inserting ends, and a hole is provided near each inserting end. Each marking block is made to be a certain configuration, an inserting hook is provided at the rear of each marking block, the bottom end of each inserting hook has a stopping member, and marks or characters may be provided on the front surface of each marking block.
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