Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Pittsburgh Corning LLC
Original Assignee
Pittsburgh Corning LLC
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Filing date
Publication date
Application filed by Pittsburgh Corning LLCfiledCriticalPittsburgh Corning LLC
Priority to ES1969146155UpriorityCriticalpatent/ES146155Y/en
Publication of ES146155UpublicationCriticalpatent/ES146155U/en
Application grantedgrantedCritical
Publication of ES146155YpublicationCriticalpatent/ES146155Y/en
A roof thermal insulation sheet comprising a plurality of substantially spherical multicellular glass nodules, having substantially all of the cells closed, encapsulated in a heat-liquefiable thermoplastic bituminous material, the said multicellular vitreous nodules with each other and forming a layer of a previously selected thickness; a coating of laminar material adhesively fixed to certain surfaces of said layer, said heat-bitumen bitumen material forming a substantially continuous matrix with interstitial gaps communicated with each other between certain nodules, said multicellular vitreous nodules being arranged in said layer in a substantially contiguous relationship with respect to other adjacent nodes, whereby said layer is capable of supporting compressive loads. (Machine-translation by Google Translate, not legally binding)
ES1969146155U1969-03-011969-03-01
A THERMAL INSULATION SHEET FOR ROOF.
ExpiredES146155Y
(en)
Tiles for the formation by yuxtaposition of a continuous, uniform or diversified cladding, of textile-plastic material or other. (Machine-translation by Google Translate, not legally binding)
Procedure to make the construction walls of concrete engineering stacked by adhered application of a leaf of plastic material. (Machine-translation by Google Translate, not legally binding)
Improvements in insulating cellular panels, for flooring, roofing, roofing, roofing, and similar, of normal and prefabricated buildings, and procedure of carrying them out (Machine-translation by Google Translate, not legally binding)