Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU201882B2 - Improvements in or relating to reinforcing ring for abrasive articles and abrasive articles containing thesame
- Google Patents
AU201882B2 - Improvements in or relating to reinforcing ring for abrasive articles and abrasive articles containing thesame
- Google Patents
Improvements in or relating to reinforcing ring for abrasive articles and abrasive articles containing thesame
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing CofiledCriticalMinnesota Mining and Manufacturing Co
Application grantedgrantedCritical
Publication of AU1177755ApublicationCriticalpatent/AU1177755A/en
Publication of AU201882B2publicationCriticalpatent/AU201882B2/en
AU11777/55A1955-08-30Improvements in or relating to reinforcing ring for abrasive articles and abrasive articles containing thesame
ExpiredAU201882B2
(en)