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AU119489B2 - Improvements in or connected with rangefinders, heightfinders and like optical measuring instruments operating onthe coincidence principle - Google Patents
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AU119489B2 - Improvements in or connected with rangefinders, heightfinders and like optical measuring instruments operating onthe coincidence principle - Google Patents

Improvements in or connected with rangefinders, heightfinders and like optical measuring instruments operating onthe coincidence principle

Info

Publication number
AU119489B2
AU119489B2 AU10126/43A AU1012643A AU119489B2 AU 119489 B2 AU119489 B2 AU 119489B2 AU 10126/43 A AU10126/43 A AU 10126/43A AU 1012643 A AU1012643 A AU 1012643A AU 119489 B2 AU119489 B2 AU 119489B2
Authority
AU
Australia
Prior art keywords
heightfinders
rangefinders
optical measuring
measuring instruments
instruments operating
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 - Lifetime
Application number
AU10126/43A
Inventor
Martin Strang John
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.)
Bark & Stroud Ltd
Original Assignee
Bark & Stroud Ltd
Filing date
Publication of AU119489B2 publication Critical patent/AU119489B2/en
Application filed by Bark & Stroud Ltd filed Critical Bark & Stroud Ltd
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU10126/43A 1943-07-09 Improvements in or connected with rangefinders, heightfinders and like optical measuring instruments operating onthe coincidence principle Expired - Lifetime AU119489B2 (en)

Publications (1)

Publication Number Publication Date
AU119489B2 true AU119489B2 (en)

Family

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