VENTILATING WINDOW STRUCTURE OF TENT

摘要

PROBLEM TO BE SOLVED: To provide the ventilating window structure of a tent in which a light leakage is prevented. SOLUTION: The ventilating window structure is constituted so that a cover 40 covering a ventilating window 34 for the tent and forming an air inflow- outflow port 70 between the lower-side section side of the ventilating window and the cover is installed to the ventilating window 34. COPYRIGHT: (C)2003,JPO