ES11874Y - Dispositivo de cierre automático para libros. - Google Patents

Dispositivo de cierre automático para libros.

Info

Publication number
ES11874Y
ES11874Y ES0011874U ES11874U ES11874Y ES 11874 Y ES11874 Y ES 11874Y ES 0011874 U ES0011874 U ES 0011874U ES 11874 U ES11874 U ES 11874U ES 11874 Y ES11874 Y ES 11874Y
Authority
ES
Spain
Prior art keywords
books
closing device
automatic closing
automatic
closing
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
ES0011874U
Other languages
English (en)
Other versions
ES11874U (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 ES0011874U priority Critical patent/ES11874Y/es
Publication of ES11874U publication Critical patent/ES11874U/es
Application granted granted Critical
Publication of ES11874Y publication Critical patent/ES11874Y/es
Expired legal-status Critical Current

Links

ES0011874U 1945-08-20 1945-08-20 Dispositivo de cierre automático para libros. Expired ES11874Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0011874U ES11874Y (es) 1945-08-20 1945-08-20 Dispositivo de cierre automático para libros.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0011874U ES11874Y (es) 1945-08-20 1945-08-20 Dispositivo de cierre automático para libros.

Publications (2)

Publication Number Publication Date
ES11874U ES11874U (es) 1945-09-16
ES11874Y true ES11874Y (es) 1946-06-01

Family

ID=51076003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0011874U Expired ES11874Y (es) 1945-08-20 1945-08-20 Dispositivo de cierre automático para libros.

Country Status (1)

Country Link
ES (1) ES11874Y (es)

Also Published As

Publication number Publication date
ES11874U (es) 1945-09-16

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