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
GB2049738A
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.)
ELECTRIC HOUSEHOLD UTILITIES
Original Assignee
ELECTRIC HOUSEHOLD UTILITIES
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 ELECTRIC HOUSEHOLD UTILITIESfiledCriticalELECTRIC HOUSEHOLD UTILITIES
Priority to GB2049738ApriorityCriticalpatent/GB516041A/en
Publication of GB516041ApublicationCriticalpatent/GB516041A/en