Closure fasteners – Bolts – Hooked end
Patent
1989-10-23
1990-07-10
Nicholson, Eric K.
Closure fasteners
Bolts
Hooked end
292247, E05C 1914
Patent
active
049402650
ABSTRACT:
A wiregate closer comprising an elongated handle welded to a pivot bar having a fulcrum pivotably attached to an anchor post and a second axis of rotation offset from the fulcrum about which a latching strap having a hook on the end rotates to open and close wiregates with significant mechanical advantage is disclosed.
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Chase D. A. N.
Iiles Kenneth W.
Nicholson Eric K.
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