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
GB368929A
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.)
C A ROSCHER SOEHNE
Original Assignee
C A ROSCHER SOEHNE
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 C A ROSCHER SOEHNEfiledCriticalC A ROSCHER SOEHNE
Priority to GB368929ApriorityCriticalpatent/GB327798A/en
Publication of GB327798ApublicationCriticalpatent/GB327798A/en