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 AU162972B2 - Improvements in clutches, brakes andother friction devices
- Google Patents
AU162972B2 - Improvements in clutches, brakes andother friction devices
- Google Patents
Improvements in clutches, brakes andother friction devices
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.)
Thes K Wellman Co
Original Assignee
Thes K Wellman Co
Filing date
Publication date
Application filed by Thes K Wellman CofiledCriticalThes K Wellman Co
Application grantedgrantedCritical
Publication of AU162972B2publicationCriticalpatent/AU162972B2/en
Publication of AU2710254ApublicationCriticalpatent/AU2710254A/en