A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
IMPROVEMENTS RELATING TO BUILDING MATERIALS
A multi-layer building material comprising a fibrous layer and a macroporous shielding layer affixed to the fibrous layer for mitigating abrasion of the fibrous layer. The invention envisages use of the building material to provide a breathable membrane in the vicinity of a bat roost.
IMPROVEMENTS RELATING TO BUILDING MATERIALS
A multi-layer building material comprising a fibrous layer and a macroporous shielding layer affixed to the fibrous layer for mitigating abrasion of the fibrous layer. The invention envisages use of the building material to provide a breathable membrane in the vicinity of a bat roost.
IMPROVEMENTS RELATING TO BUILDING MATERIALS
VERBESSERUNGEN AN BAUSTOFFEN
AMÉLIORATIONS SE RAPPORTANT À DES MATÉRIAUX DE CONSTRUCTION
WOODBRIDGE TIMOTHY JOHN (author) / SQUIRES LESLIE (author) / SMITH JAMES (author)
2020-09-09
Patent
Electronic Resource
English
IPC:
E04D
ROOF COVERINGS
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Dacheindeckungen