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 AU489973B2 - Impression packer
- Google Patents
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.)
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Chevron USA Inc
Original Assignee
Chevron Research Co
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Publication date
Priority claimed from US00373342Aexternal-prioritypatent/US3855855A/en
Priority claimed from US00373341Aexternal-prioritypatent/US3855854A/en
Application filed by Chevron Research CofiledCriticalChevron Research Co
Application grantedgrantedCritical
Publication of AU489973B2publicationCriticalpatent/AU489973B2/en
Publication of AU7047074ApublicationCriticalpatent/AU7047074A/en