AU769852A - Improvements in drilling by electrons - Google Patents

Improvements in drilling by electrons

Info

Publication number
AU769852A
AU769852A AU7698/52A AU769852A AU769852A AU 769852 A AU769852 A AU 769852A AU 7698/52 A AU7698/52 A AU 7698/52A AU 769852 A AU769852 A AU 769852A AU 769852 A AU769852 A AU 769852A
Authority
AU
Australia
Prior art keywords
electrons
drilling
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
AU7698/52A
Other versions
AU164289B2 (en
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.)
Suddeutsche Laboratories Gm B H
Original Assignee
Suddeutsche Laboratories Gm B H
Filing date
Publication date
Application filed by Suddeutsche Laboratories Gm B H filed Critical Suddeutsche Laboratories Gm B H
Application granted granted Critical
Publication of AU769852A publication Critical patent/AU769852A/en
Publication of AU164289B2 publication Critical patent/AU164289B2/en
Expired legal-status Critical Current

Links

AU7698/52A 1952-01-30 Improvements in drilling by electrons Expired AU164289B2 (en)

Publications (2)

Publication Number Publication Date
AU769852A true AU769852A (en) 1952-04-03
AU164289B2 AU164289B2 (en) 1952-04-03

Family

ID=

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