129595 ⎘
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures made from masses, e.g. of concrete, cast or similarly formed with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with permanent forms made of particular materials, e.g. layered products flexible
Sub-classes:CONCRETE BUILDING CONSTRUCTION USING SUPPORTED, FILLABLE STRUCTURES
#2Concrete building construction using supported, fillable structures
#3System and method for primarily erecting curvilinear buildings using a plurality of interconnected structural tubes/sandwich panels
#4Flexible panel
#5Hinged corner form for an insulating concrete form system
#6FOLDED CARDBOARD CONCRETE FORM SYSTEM
#7Hinged corner form for an insulating concrete form system
#8TEMPORARY STRUCTURE INSULATING SYSTEM
#9System and method for primarily erecting curvilinear buildings using a plurality of interconnected structural tubes/sandwich panels
#10Method of forming a ladder
#11Ladder having expandable members
#12Rapidly-deployable lightweight load resisting arch system