Abstract: A template device (12) for applying mortar to a surface of precast concrete block (10) of the like. The device includes a frame (28) which has an outline similar to the outline of the surface of a standard precast concrete block (10) upon which similar blocks are stacked during building operations. Walls (30) served to define openings in the template device which are substantially coextensive with the sections of the surface of the block upon proper placement of the device thereon. Cover members (36) of the frame are substantially coextensive with openings in the block to prevent waste of mortar into those openings. A guide (40) is provided to facilitate proper positioning of the device squarely on the a block (10) prior to the application of mortar thereto. The device (12) assists those skilled and unskilled in precisely controlling the thickness and placement of mortar on precast concrete blocks of standard sizes during building operations.

Abstract: The disclosure is of a poncho for human use having an enclosed area at the center of the rear panel which may be inflated to form a cushion on which the wearer sits.

Abstract: A two-stage toilet flush mechanism is provided in which operation of the usual control lever to a yieldable manually-felt detent point produces a partial flush the duration of which is controlled by the position of first float with respect to the initial water level in the storage tank, and movement of the lever beyond the detent point produces a complete flush the duration of which is controlled by the position of a second float with respect to the initial water level.