AU1677870A - Improvements in optical measuring devices - Google Patents

Improvements in optical measuring devices

Info

Publication number
AU1677870A
AU1677870A AU16778/70A AU1677870A AU1677870A AU 1677870 A AU1677870 A AU 1677870A AU 16778/70 A AU16778/70 A AU 16778/70A AU 1677870 A AU1677870 A AU 1677870A AU 1677870 A AU1677870 A AU 1677870A
Authority
AU
Australia
Prior art keywords
measuring devices
optical measuring
optical
devices
measuring
Prior art date
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.)
Expired
Application number
AU16778/70A
Other versions
AU441812B2 (en
Inventor
Alan Fisher Gene
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of AU441812B2 publication Critical patent/AU441812B2/en
Publication of AU1677870A publication Critical patent/AU1677870A/en
Expired legal-status Critical Current

Links

AU16778/70A 1969-06-30 1970-06-24 Improvements in optical measuring devices Expired AU441812B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS837,826 1969-06-30

Publications (2)

Publication Number Publication Date
AU441812B2 AU441812B2 (en) 1972-01-06
AU1677870A true AU1677870A (en) 1972-01-06

Family

ID=

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