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
GB898912439A
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.)
GREENWOOD RONALD W
HESSEY MAURICE L
Original Assignee
GREENWOOD RONALD W
HESSEY MAURICE L
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 GREENWOOD RONALD W, HESSEY MAURICE LfiledCriticalGREENWOOD RONALD W
Priority to GB898912439ApriorityCriticalpatent/GB8912439D0/en
Publication of GB8912439D0publicationCriticalpatent/GB8912439D0/en