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.)
Marmon Co
Original Assignee
Hammond Corp
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 Hammond CorpfiledCriticalHammond Corp
Application grantedgrantedCritical
Publication of AU544166ApublicationCriticalpatent/AU544166A/en
Publication of AU404204B2publicationCriticalpatent/AU404204B2/en