The ornamental design for a spout for a pouch, as shown and described.
1. Spout for a pouch
1.1 : Perspective
1.2 : Front
1.3 : Right
1.4 : Top
1.5 : Bottom
1.6 : Cross sectional
1.7 : Cross sectional
1.8 : Front view of spout as attached to pouch
The portions of the design represented by broken lines in fig. 1.8 are disclaimed; the shadings indicated by thin lines are intended only to represent the three-dimensional shape of the surfaces of the design; the rear and left views of the design are identical to the front and right views (figs. 1.2 and 1.3) of the design, respectively; the spout for a pouch according to the present design comprises a spout body to be securely inserted into the pouch and a spout cap releasably attached to the spout body.
The broken line showing of a pouch is for illustrating environment and forms no part of the claimed design.