A recycled building element

(11) EP 3 318 688 Al (22) 03.11.2017 (43) 09.05.2018 Bulletin 2018/19 (57) The present invention relates to a method for manufacturing a prefab building element, comprising the steps of providing a...

(10) EP4390002A1 (22) 19.12.2022 (43) 26.06.2024 (57) The invention relates to a concrete element (10) delimited at least partially by planar side surfaces (11), wherein the side surfaces (11) meet...

(10) CN117962110 (22) 28.03.2024 (43) 03.05.2024 (57) The invention belongs to the field of concrete brick production, and particularly relates to concrete brick automatic production equipment which...

(10) WO 2022/232851 A1 (22) 07.05.2021 (43) 10.11.2022 (57) The invention relates to a method for producing a composite element (1). According to the invention, in order to efficiently produce a...

(10) WO2024096760A1 (22) 15.10.2023 (43) 10.05.2024 (57) The invention relates to the production of building materials and can be used for manually or mechanically producing decorative protective...