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ES41910A1 - A mechanism for automatic ventilation of confined spaces. - Google Patents

A mechanism for automatic ventilation of confined spaces.

Info

Publication number
ES41910A1
ES41910A1 ES41910A ES41910A ES41910A1 ES 41910 A1 ES41910 A1 ES 41910A1 ES 41910 A ES41910 A ES 41910A ES 41910 A ES41910 A ES 41910A ES 41910 A1 ES41910 A1 ES 41910A1
Authority
ES
Spain
Prior art keywords
confined spaces
automatic ventilation
ventilation
automatic
confined
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
ES41910A
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.)
Ges Solution
Original Assignee
Ges Solution
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 Ges Solution filed Critical Ges Solution
Priority to ES41910A priority Critical patent/ES41910A1/en
Publication of ES41910A1 publication Critical patent/ES41910A1/en
Expired legal-status Critical Current

Links

ES41910A 1907-11-02 1907-11-02 A mechanism for automatic ventilation of confined spaces. Expired ES41910A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES41910A ES41910A1 (en) 1907-11-02 1907-11-02 A mechanism for automatic ventilation of confined spaces.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES41910A ES41910A1 (en) 1907-11-02 1907-11-02 A mechanism for automatic ventilation of confined spaces.

Publications (1)

Publication Number Publication Date
ES41910A1 true ES41910A1 (en) 1907-12-01

Family

ID=64217089

Family Applications (1)

Application Number Title Priority Date Filing Date
ES41910A Expired ES41910A1 (en) 1907-11-02 1907-11-02 A mechanism for automatic ventilation of confined spaces.

Country Status (1)

Country Link
ES (1) ES41910A1 (en)

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