ES72152A1 - An automatic door closing. - Google Patents

An automatic door closing.

Info

Publication number
ES72152A1
ES72152A1 ES72152A ES72152A ES72152A1 ES 72152 A1 ES72152 A1 ES 72152A1 ES 72152 A ES72152 A ES 72152A ES 72152 A ES72152 A ES 72152A ES 72152 A1 ES72152 A1 ES 72152A1
Authority
ES
Spain
Prior art keywords
door closing
automatic door
closing
automatic
door
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
ES72152A
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.)
Gebr Kahn Maschf
Original Assignee
Gebr Kahn Maschf
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 Gebr Kahn Maschf filed Critical Gebr Kahn Maschf
Priority to ES72152A priority Critical patent/ES72152A1/en
Publication of ES72152A1 publication Critical patent/ES72152A1/en
Expired legal-status Critical Current

Links

ES72152A 1920-01-09 1920-01-09 An automatic door closing. Expired ES72152A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES72152A ES72152A1 (en) 1920-01-09 1920-01-09 An automatic door closing.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES72152A ES72152A1 (en) 1920-01-09 1920-01-09 An automatic door closing.

Publications (1)

Publication Number Publication Date
ES72152A1 true ES72152A1 (en) 1920-04-09

Family

ID=64241957

Family Applications (1)

Application Number Title Priority Date Filing Date
ES72152A Expired ES72152A1 (en) 1920-01-09 1920-01-09 An automatic door closing.

Country Status (1)

Country Link
ES (1) ES72152A1 (en)

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