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 PL119587B2 - Threading head,especially for drillsrlil'nykh stankakh
- Google Patents
PL119587B2 - Threading head,especially for drillsrlil'nykh stankakh
- Google Patents
Threading head,especially for drillsrlil'nykh stankakh
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Priority to PL22063979ApriorityCriticalpatent/PL119587B2/en
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Publication of PL119587B2publicationCriticalpatent/PL119587B2/en
Publication of PL119587B1publicationCriticalpatent/PL119587B1/pl