Sidepiece end of a spectacle frame sidepiece
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 27, 1987
Grant Date -
N/A
app pub date -
May 22, 1985
filing date -
May 25, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
The end of a spectacle frame sidepiece has a metallic tang with a flat profile in the hard bending direction. A thin hard synthetic plastic sleeve surrounds the flat profile. The sleeve has a small, integrally-extending, apertured plate. A sheath of injection-moulded silicone rubber (Shore-D hardness 10-30 according to DIN 53505), surrounds the sleeve, the plate and the tang and extends as far as the end face of the sheath. Through-passing holes are provided at intervals on opposite, wider, side walls of the sleeve, and the sheath material engages in these holes.
First Claim
Other Claims data not available