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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KLOSE PAUL
Original Assignee
KLOSE PAUL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KLOSE PAULfiledCriticalKLOSE PAUL
Priority to ES0051053UpriorityCriticalpatent/ES51053U/en
Publication of ES51053UpublicationCriticalpatent/ES51053U/en
Vault for the roof of buildings, characterized in that it is made up of a very porous material core, and a plaster of hardening; and hardened, with hydrophobic impregnation whose set is provided with a flange and a mortise on each side, one of the flanges carrying a projection, and the other corresponding slot. (Machine-translation by Google Translate, not legally binding)
ES0051053U1955-11-121955-11-12Vault for the roof of buildings (Machine-translation by Google Translate, not legally binding)
PendingES51053U
(en)
Improvements introduced in the manufacture of stairs of reinforced concrete for construction (Machine-translation by Google Translate, not legally binding)
Cement mortar brick for general application to the construction of buildings and in general to all branches where such pieces have indicated use (Machine-translation by Google Translate, not legally binding)
Cement mortar brick for general application to the construction of buildings and in general to all branches where such pieces have indicated use (Machine-translation by Google Translate, not legally binding)