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.)
Bausch and Lomb Inc
Original Assignee
Bausch and Lomb Optical Co
Filing date
Publication date
Application filed by Bausch and Lomb Optical CofiledCriticalBausch and Lomb Optical Co
Application grantedgrantedCritical
Publication of AU119248B2publicationCriticalpatent/AU119248B2/en
Publication of AU982543ApublicationCriticalpatent/AU982543A/en
AU9825/43A1943-06-21Improvements in or relating to calculating devices, particularly for determining the median ofa groupof measurements
ExpiredAU119248B2
(en)