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.)
Expired
Application number
Inventor
Alfred Julius Boult
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190602207ApublicationCriticalpatent/GB190602207A/en
2207. Boult, A. J., [C÷ln-M³sener Bergwerks- Akt.-Verein]. Jan. 29. Bricks; paving-blocks.-Slag without admixture with lime as heretofore is ground, mixed with water, moulded and treated with carbonic acid, or gas mixtures containing carbonic acid, under pressure, and is used for making artificial stone, blocks, tiles, and pipes. In order to convert into briquettes ores, dust from blast-furnace charges, and the like, these substances are mixed with finely ground slag and treated as above.
GB190602207D1906-01-291906-01-29Improvements in or relating to the Manufacture of Artificial Stone, Blocks, Pipes and Briquettes from Slag.
ExpiredGB190602207A
(en)