Wiper blade
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United States of America Patent
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-
May 11, 2010
Grant Date -
Aug 17, 2006
app pub date -
Dec 16, 2003
filing date -
Mar 7, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A wiper blade (18a) has a rubber holder (22) for holding a blade rubber (21). This rubber holder (22) has a connection block (24) coupled to a wiper arm and two sub-holders (25) fixed on both sides of the connection block (24), and the sub-holders (25) each has two rod-shaped spring members (27) curved with curvature radii smaller than that of a front glass and 11 holder pieces (26) fixed to these rod-shaped spring members (27) in a longitudinal direction at a predetermined interval. Further, this rubber holder (22) is formed so that the two sub-holders (25) are coupled to each other via the connection block (24) in the longitudinal direction.
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