Patent ID: 7452510

Claim:
An apparatus, comprising: (i) a discharge conduit array comprising discharge conduits; (ii) a receiving array comprising receiving wells or receiving holes; (iii) a carriage configured to carry the discharge conduit array and adapted for movement along a first, generally horizontal, axis from and to a neutral position whereat the discharge conduit array and the receiving array are substantially axially aligned; (iv) a vertical positioning assembly configured for supporting the discharge conduit array for movement along a second, generally vertical, axis between (a) a first position whereat the discharge conduits of the discharge conduit array clear the receiving wells or receiving holes of the receiving array, and (b) a second position whereat the discharge conduits extend down into the receiving wells or receiving holes of the receiving array; and (v) a manually-operable handle connected to the carriage and the vertical positioning assembly and configured such that a movement of the handle moves the carriage along the first axis, and a second movement of handle moves the vertical positioning assembly along the second axis.