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.)
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.)
Dobson & Crowther Ltd
Original Assignee
Dobson & Crowther 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 Dobson & Crowther LtdfiledCriticalDobson & Crowther Ltd
Priority to ES176870ApriorityCriticalpatent/ES176870A1/en
Publication of ES176870A1publicationCriticalpatent/ES176870A1/en