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
Priority to BE795074DpriorityCriticalpatent/BE795074A/xx
Application filedfiledCritical
Priority to DD16052972Aprioritypatent/DD95527A1/xx
Priority to HU73LA00000817Aprioritypatent/HU171608B/hu
Priority to CS57673Aprioritypatent/CS180678B1/cs
Publication of DD95527A1publicationCriticalpatent/DD95527A1/xx
B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades