ES178962Y - Marco para transparencias aplicables a retroproyectores. - Google Patents

Marco para transparencias aplicables a retroproyectores.

Info

Publication number
ES178962Y
ES178962Y ES1972178962U ES178962U ES178962Y ES 178962 Y ES178962 Y ES 178962Y ES 1972178962 U ES1972178962 U ES 1972178962U ES 178962 U ES178962 U ES 178962U ES 178962 Y ES178962 Y ES 178962Y
Authority
ES
Spain
Prior art keywords
transparencies
framework
applicable
rear projectors
projectors
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
ES1972178962U
Other languages
English (en)
Other versions
ES178962U (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES1972178962U priority Critical patent/ES178962Y/es
Publication of ES178962U publication Critical patent/ES178962U/es
Application granted granted Critical
Publication of ES178962Y publication Critical patent/ES178962Y/es
Expired legal-status Critical Current

Links

ES1972178962U 1972-04-03 1972-04-03 Marco para transparencias aplicables a retroproyectores. Expired ES178962Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1972178962U ES178962Y (es) 1972-04-03 1972-04-03 Marco para transparencias aplicables a retroproyectores.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1972178962U ES178962Y (es) 1972-04-03 1972-04-03 Marco para transparencias aplicables a retroproyectores.

Publications (2)

Publication Number Publication Date
ES178962U ES178962U (es) 1972-12-01
ES178962Y true ES178962Y (es) 1973-06-01

Family

ID=8352433

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972178962U Expired ES178962Y (es) 1972-04-03 1972-04-03 Marco para transparencias aplicables a retroproyectores.

Country Status (1)

Country Link
ES (1) ES178962Y (es)

Also Published As

Publication number Publication date
ES178962U (es) 1972-12-01

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