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ES304Y - Device to project images in variable size. - Google Patents

Device to project images in variable size.

Info

Publication number
ES304Y
ES304Y ES0000304U ES304U ES304Y ES 304 Y ES304 Y ES 304Y ES 0000304 U ES0000304 U ES 0000304U ES 304 U ES304 U ES 304U ES 304 Y ES304 Y ES 304Y
Authority
ES
Spain
Prior art keywords
variable size
project images
project
images
variable
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
ES0000304U
Other languages
Spanish (es)
Other versions
ES304U (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.)
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 ES0000304U priority Critical patent/ES304Y/en
Publication of ES304U publication Critical patent/ES304U/en
Application granted granted Critical
Publication of ES304Y publication Critical patent/ES304Y/en
Expired legal-status Critical Current

Links

ES0000304U 1931-01-19 1931-01-19 Device to project images in variable size. Expired ES304Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0000304U ES304Y (en) 1931-01-19 1931-01-19 Device to project images in variable size.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0000304U ES304Y (en) 1931-01-19 1931-01-19 Device to project images in variable size.

Publications (2)

Publication Number Publication Date
ES304U ES304U (en) 1931-02-16
ES304Y true ES304Y (en) 1931-07-01

Family

ID=51065194

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0000304U Expired ES304Y (en) 1931-01-19 1931-01-19 Device to project images in variable size.

Country Status (1)

Country Link
ES (1) ES304Y (en)

Also Published As

Publication number Publication date
ES304U (en) 1931-02-16

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