| http://www.w3.org/ns/prov#value | - FIG. 3, is a schematic front view showing another embodiment of an apparatus for operating a water gate in accordance with the present invention, the apparatus including a pin for inhibiting the lowering of a door and an operating rod extension having holes for accommodating the pin, showing a state in which the door is raised, and the pin is inserted into the hole in the operating rod extension t
|
