ES105283A1 - Improvements in projection devices. - Google Patents

Improvements in projection devices.

Info

Publication number
ES105283A1
ES105283A1 ES105283A ES105283A ES105283A1 ES 105283 A1 ES105283 A1 ES 105283A1 ES 105283 A ES105283 A ES 105283A ES 105283 A ES105283 A ES 105283A ES 105283 A1 ES105283 A1 ES 105283A1
Authority
ES
Spain
Prior art keywords
projection devices
projection
devices
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
ES105283A
Other languages
Spanish (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 ES105283A priority Critical patent/ES105283A1/en
Publication of ES105283A1 publication Critical patent/ES105283A1/en
Expired legal-status Critical Current

Links

ES105283A 1927-11-26 1927-11-26 Improvements in projection devices. Expired ES105283A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES105283A ES105283A1 (en) 1927-11-26 1927-11-26 Improvements in projection devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES105283A ES105283A1 (en) 1927-11-26 1927-11-26 Improvements in projection devices.

Publications (1)

Publication Number Publication Date
ES105283A1 true ES105283A1 (en) 1928-03-16

Family

ID=65563871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES105283A Expired ES105283A1 (en) 1927-11-26 1927-11-26 Improvements in projection devices.

Country Status (1)

Country Link
ES (1) ES105283A1 (en)

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