ES121864A3 - A ventilation device for buildings, premises, vehicles and the like. - Google Patents

A ventilation device for buildings, premises, vehicles and the like.

Info

Publication number
ES121864A3
ES121864A3 ES121864A ES121864A ES121864A3 ES 121864 A3 ES121864 A3 ES 121864A3 ES 121864 A ES121864 A ES 121864A ES 121864 A ES121864 A ES 121864A ES 121864 A3 ES121864 A3 ES 121864A3
Authority
ES
Spain
Prior art keywords
premises
buildings
vehicles
ventilation device
ventilation
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
ES121864A
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.)
STERN, WALTER
Original Assignee
STERN, WALTER
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 STERN, WALTER filed Critical STERN, WALTER
Priority to ES121864A priority Critical patent/ES121864A3/en
Publication of ES121864A3 publication Critical patent/ES121864A3/en
Expired legal-status Critical Current

Links

ES121864A 1931-02-26 1931-02-26 A ventilation device for buildings, premises, vehicles and the like. Expired ES121864A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES121864A ES121864A3 (en) 1931-02-26 1931-02-26 A ventilation device for buildings, premises, vehicles and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES121864A ES121864A3 (en) 1931-02-26 1931-02-26 A ventilation device for buildings, premises, vehicles and the like.

Publications (1)

Publication Number Publication Date
ES121864A3 true ES121864A3 (en) 1931-03-16

Family

ID=69410310

Family Applications (1)

Application Number Title Priority Date Filing Date
ES121864A Expired ES121864A3 (en) 1931-02-26 1931-02-26 A ventilation device for buildings, premises, vehicles and the like.

Country Status (1)

Country Link
ES (1) ES121864A3 (en)

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