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.)
H R G ENGINEERING Co Ltd
Original Assignee
H R G ENGINEERING Co Ltd
Filing date
Publication date
Application filed by H R G ENGINEERING Co LtdfiledCriticalH R G ENGINEERING Co Ltd
Application grantedgrantedCritical
Publication of AU142929B2publicationCriticalpatent/AU142929B2/en
Publication of AU2859349ApublicationCriticalpatent/AU2859349A/en