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.)
Pending
Application number
GB888830041A
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.)
R B BOLTON MINING ENGS Ltd
Original Assignee
R B BOLTON MINING ENGS Ltd
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 R B BOLTON MINING ENGS LtdfiledCriticalR B BOLTON MINING ENGS Ltd
Priority to GB888830041ApriorityCriticalpatent/GB8830041D0/en
Publication of GB8830041D0publicationCriticalpatent/GB8830041D0/en