things necessary to do in this case ing an angular slot formed in it, with a flange along its Iheir annual maintenance would have cost over $8,000, the being to lay the device in the ditch and drive a few pegs inner edge. The flange serves as a stop and guide to the end insured was at the time in… … BIGELOW'S DAM FOB IBBIGATIflO-DITCHES. The two sections to be used as a switch are adapted to HAMILTOW'S IMPBOVED GATE. move away from each other, so as to avoid moving one sec- taking up the dam all that is required is to take the bar in tion to a great distance from the other, in order tlint the…
