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 AU119161B2 - Improvements in or relating to apparatus for measuring cr indicating the shape ofa surface orthe degree of roughness thereof
- Google Patents
AU119161B2 - Improvements in or relating to apparatus for measuring cr indicating the shape ofa surface orthe degree of roughness thereof
- Google Patents
Improvements in or relating to apparatus for measuring cr indicating the shape ofa surface orthe degree of roughness thereof
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.)
Kapella Ltd
Original Assignee
Kapella Ltd
Filing date
Publication date
Application filed by Kapella LtdfiledCriticalKapella Ltd
Application grantedgrantedCritical
Publication of AU119161B2publicationCriticalpatent/AU119161B2/en
Publication of AU723142ApublicationCriticalpatent/AU723142A/en
AU7231/42A1942-10-30Improvements in or relating to apparatus for measuring cr indicating the shape ofa surface orthe degree of roughness thereof
ExpiredAU119161B2
(en)