ES134875A1 - A mechanism to open and close the doors automatically. - Google Patents

A mechanism to open and close the doors automatically.

Info

Publication number
ES134875A1
ES134875A1 ES134875A ES134875A ES134875A1 ES 134875 A1 ES134875 A1 ES 134875A1 ES 134875 A ES134875 A ES 134875A ES 134875 A ES134875 A ES 134875A ES 134875 A1 ES134875 A1 ES 134875A1
Authority
ES
Spain
Prior art keywords
close
open
doors automatically
doors
automatically
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
ES134875A
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.)
Mata Prat Ricardo
Original Assignee
Mata Prat Ricardo
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 Mata Prat Ricardo filed Critical Mata Prat Ricardo
Priority to ES134875A priority Critical patent/ES134875A1/en
Publication of ES134875A1 publication Critical patent/ES134875A1/en
Expired legal-status Critical Current

Links

ES134875A 1934-06-14 1934-06-14 A mechanism to open and close the doors automatically. Expired ES134875A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES134875A ES134875A1 (en) 1934-06-14 1934-06-14 A mechanism to open and close the doors automatically.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES134875A ES134875A1 (en) 1934-06-14 1934-06-14 A mechanism to open and close the doors automatically.

Publications (1)

Publication Number Publication Date
ES134875A1 true ES134875A1 (en) 1934-08-16

Family

ID=65589373

Family Applications (1)

Application Number Title Priority Date Filing Date
ES134875A Expired ES134875A1 (en) 1934-06-14 1934-06-14 A mechanism to open and close the doors automatically.

Country Status (1)

Country Link
ES (1) ES134875A1 (en)

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