AU480077B2 - Fabrication of "focus grill" type cathode ray tubes - Google Patents

Fabrication of "focus grill" type cathode ray tubes

Info

Publication number
AU480077B2
AU480077B2 AU48922/72A AU4892272A AU480077B2 AU 480077 B2 AU480077 B2 AU 480077B2 AU 48922/72 A AU48922/72 A AU 48922/72A AU 4892272 A AU4892272 A AU 4892272A AU 480077 B2 AU480077 B2 AU 480077B2
Authority
AU
Australia
Prior art keywords
fabrication
cathode ray
ray tubes
type cathode
grill
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
AU48922/72A
Other versions
AU4892272A (en
Inventor
Bell Law Harold
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of AU480077B2 publication Critical patent/AU480077B2/en
Publication of AU4892272A publication Critical patent/AU4892272A/en
Expired legal-status Critical Current

Links

AU48922/72A 1971-11-10 1972-11-15 Fabrication of "focus grill" type cathode ray tubes Expired AU480077B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19726771A 1971-11-10 1971-11-10
USUS197,267 1971-11-10

Publications (2)

Publication Number Publication Date
AU480077B2 true AU480077B2 (en) 1974-05-16
AU4892272A AU4892272A (en) 1974-05-16

Family

ID=

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