129872 ⎘
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Insulation or other protection; Elements or use of specified material therefor; Drying or keeping dry, e.g. by air vents; Evacuating water from cavity walls, e.g. by using weep holes Grills for weep holes
Weep hole insert
#2Cavity wall through-wall flashing support system and method
#3Fire shield flashing system and method
#4Weep hole insert system
#5Casing accessories
#6CLOSABLE THROUGHFLOW MEMBER
#7Weep hole screen
#8Insert for a weep hole opening in a masonry wall
#9Brick sentry
#10Weep Hole Cover
#11Drainage system for use in masonry block construction
#12Weep hole insert