Hitch lock
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United States of America Patent
Stats
-
Aug 25, 2015
Grant Date -
Aug 6, 2015
app pub date -
Sep 4, 2013
filing date -
Oct 25, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A hitch apparatus has a base with rearward extending upper and lower jaws. A pin extends upward from a rear end of the lower jaw. A lock plate is pivotally attached to a rear portion of the upper jaw limit can pivot through a pivot range from a closed position through a balanced position to an open position. When the lock plate is between the closed and balanced positions, gravity biases same toward the closed position where a locking portion of the lock plate extends downward into the gap and the closed stop prevents rearward movement thereof. The locking portion moves forward and upward as the lock plate pivots from the closed position to the open position, and when the lock plate is between the balanced and open positions, gravity biases same toward the open position where the locking portion extends upward.
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