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.)
PERCY STANILAND ARMSTRONG
Original Assignee
PERCY STANILAND ARMSTRONG
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 PERCY STANILAND ARMSTRONGfiledCriticalPERCY STANILAND ARMSTRONG
Application grantedgrantedCritical
Publication of FR383986ApublicationCriticalpatent/FR383986A/fr
Sport- und/oder spielplatz, insbesondere tennisplatz, ein verfahren zur herstellung, und ein pulvergemisch zur erzeugung der deckschicht eines solchen platzes
Sport- und/oder spielplatz, insbesondere tennisplatz, ein verfahren zur herstellung, und ein pulvergemisch zur erzeugung der deckschicht eines solchen platzes
Procédé pour l'obtention d'une surface de terrain, élastique et résistante, applicable à l'établissement des cours de tennis et, en général, des chaussées, voies, trottoirs, etc.
Traitement des bitumes et autres substances pour la fabrication de mortiers et bétons destinés aux pavages, routes, constructions hydrauliques, tuyaux et autres analogues