ES190848Y - Pantalla difusora de luz perfeccionada. - Google Patents

Pantalla difusora de luz perfeccionada.

Info

Publication number
ES190848Y
ES190848Y ES1973190848U ES190848U ES190848Y ES 190848 Y ES190848 Y ES 190848Y ES 1973190848 U ES1973190848 U ES 1973190848U ES 190848 U ES190848 U ES 190848U ES 190848 Y ES190848 Y ES 190848Y
Authority
ES
Spain
Prior art keywords
light diffusing
diffusing screen
perfected
perfected light
screen
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
ES1973190848U
Other languages
English (en)
Other versions
ES190848U (es
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.)
ECHEVARRIA MUNOZ
Original Assignee
ECHEVARRIA MUNOZ
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 ECHEVARRIA MUNOZ filed Critical ECHEVARRIA MUNOZ
Priority to ES1973190848U priority Critical patent/ES190848Y/es
Publication of ES190848U publication Critical patent/ES190848U/es
Application granted granted Critical
Publication of ES190848Y publication Critical patent/ES190848Y/es
Expired legal-status Critical Current

Links

ES1973190848U 1973-04-19 1973-04-19 Pantalla difusora de luz perfeccionada. Expired ES190848Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1973190848U ES190848Y (es) 1973-04-19 1973-04-19 Pantalla difusora de luz perfeccionada.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1973190848U ES190848Y (es) 1973-04-19 1973-04-19 Pantalla difusora de luz perfeccionada.

Publications (2)

Publication Number Publication Date
ES190848U ES190848U (es) 1974-06-01
ES190848Y true ES190848Y (es) 1974-12-01

Family

ID=8361572

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973190848U Expired ES190848Y (es) 1973-04-19 1973-04-19 Pantalla difusora de luz perfeccionada.

Country Status (1)

Country Link
ES (1) ES190848Y (es)

Also Published As

Publication number Publication date
ES190848U (es) 1974-06-01

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