Priority date (The priority date 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 date listed.)
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Publication date
Priority claimed from US08/396,826external-prioritypatent/US5578813A/en
Application filed by Hewlett Packard CofiledCriticalHewlett Packard Co
Priority to SG1996000257ApriorityCriticalpatent/SG33664A1/en
Publication of SG33664A1publicationCriticalpatent/SG33664A1/en