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- Google Patents
AU162696B2 - Improved means for extruding the contents of collapsible tube containers
- Google Patents
Improved means for extruding the contents of collapsible tube containers
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.)
Robert Wardlaw Howell
Original Assignee
Robert Wardlaw Howell
Filing date
Publication date
Application filed by Robert Wardlaw HowellfiledCriticalRobert Wardlaw Howell
Application grantedgrantedCritical
Publication of AU1670453ApublicationCriticalpatent/AU1670453A/en
Publication of AU162696B2publicationCriticalpatent/AU162696B2/en