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.)
Lewis Automatic Coupling Co Ltd
Original Assignee
Lewis Automatic Coupling Co 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 Lewis Automatic Coupling Co LtdfiledCriticalLewis Automatic Coupling Co Ltd
Priority to ES42268ApriorityCriticalpatent/ES42268A1/en
Publication of ES42268A1publicationCriticalpatent/ES42268A1/en