Funnel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 23, 2007
Grant Date -
Aug 16, 2007
app pub date -
Feb 15, 2006
filing date -
Feb 15, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A funnel having a receiving chamber, a neck portion, a valve and a coupler connected to the neck portion, the coupler having a housing having an axial bore formed therethrough and a cam body received therein, the cam body having an axial bore formed there through, where the cam body cams the walls of the housing radially outward between a first diameter and a second diameter.
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