ES29467Y - Refractor screen for light tubes - Google Patents

Refractor screen for light tubes

Info

Publication number
ES29467Y
ES29467Y ES0029467U ES29467U ES29467Y ES 29467 Y ES29467 Y ES 29467Y ES 0029467 U ES0029467 U ES 0029467U ES 29467 U ES29467 U ES 29467U ES 29467 Y ES29467 Y ES 29467Y
Authority
ES
Spain
Prior art keywords
refractor
screen
light tubes
tubes
light
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
ES0029467U
Other languages
Spanish (es)
Other versions
ES29467U (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.)
Metalurgica Espanola SA
Original Assignee
Metalurgica Espanola SA
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 Metalurgica Espanola SA filed Critical Metalurgica Espanola SA
Priority to ES0029467U priority Critical patent/ES29467Y/en
Publication of ES29467U publication Critical patent/ES29467U/en
Application granted granted Critical
Publication of ES29467Y publication Critical patent/ES29467Y/en
Expired legal-status Critical Current

Links

ES0029467U 1951-12-22 1951-12-22 Refractor screen for light tubes Expired ES29467Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0029467U ES29467Y (en) 1951-12-22 1951-12-22 Refractor screen for light tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0029467U ES29467Y (en) 1951-12-22 1951-12-22 Refractor screen for light tubes

Publications (2)

Publication Number Publication Date
ES29467U ES29467U (en) 1952-04-01
ES29467Y true ES29467Y (en) 1954-03-16

Family

ID=51093068

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0029467U Expired ES29467Y (en) 1951-12-22 1951-12-22 Refractor screen for light tubes

Country Status (1)

Country Link
ES (1) ES29467Y (en)

Also Published As

Publication number Publication date
ES29467U (en) 1952-04-01

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