131940 ⎘
Buildings, or groups of buildings, or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake, extreme climate against air-raid or other warlike actions; Structures arranged in or forming part of buildings Structures arranged underneath buildings, e.g. air-raid shelters
Fire resistant shelter
#2Storm avoiding buildings and structures
#3Underground evacuation shelter
#4METHOD OF BASEMENT CONSTRUCTION
#5Method of basement construction
#6Apparatus and method of basement construction
#7Natural disaster shelter
#8In-ground shelter
#9Fabricated sealed room
#10Subscription-Based Intermediate Short-Term Emergency Shelter Method
#11In-ground storm shelter