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AU115409B2 - Improvements inthe manufacture of cathode ray tubes - Google Patents

Improvements inthe manufacture of cathode ray tubes

Info

Publication number
AU115409B2
AU115409B2 AU1902/41A AU190241A AU115409B2 AU 115409 B2 AU115409 B2 AU 115409B2 AU 1902/41 A AU1902/41 A AU 1902/41A AU 190241 A AU190241 A AU 190241A AU 115409 B2 AU115409 B2 AU 115409B2
Authority
AU
Australia
Prior art keywords
cathode ray
ray tubes
improvements inthe
inthe manufacture
manufacture
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
AU1902/41A
Inventor
John Walter Ryde and John Harold Shay lor Norman Leslie Harris
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.)
Them-O Valve Co Ltd
Original Assignee
Them-O Valve Co Ltd
Filing date
Publication of AU115409B2 publication Critical patent/AU115409B2/en
Application filed by Them-O Valve Co Ltd filed Critical Them-O Valve Co Ltd
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

AU1902/41A 1941-06-27 Improvements inthe manufacture of cathode ray tubes Expired - Lifetime AU115409B2 (en)

Publications (1)

Publication Number Publication Date
AU115409B2 true AU115409B2 (en)

Family

ID=

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