Abstract: An apparatus for mounting a propulsion unit to a boat, the apparatus comprising structure for connecting the propulsion unit to the boat for pivotal movement relative thereto about a generally vertical steering axis, a tiller handle pivotally mounted on the connecting structure independently of the propulsion unit, and structure for pivoting the propulsion unit in response to pivotal movement of the tiller handle.

Abstract: A dough guide is used to precisely control thickness of an expanding dough extrudate. The extrudate is forced through at least two vertical slots in an extrusion head, at relatively high pressure and at a temperature at least equal to the boiling temperature of water.The dough guide has three plates. A middle plate is fixed between the slots. Two movable plates are disposed on opposite sides of each slot from the middle plate. A threaded rod is used to selectively adjust the location of each of the movable plates. In alternative embodiments, any number of slots are used, each having two guides adjacent it. Any or all of the guides may be made selectively movable. A product called "crisp bread" may be made thereby.