ES57935A2 - A shutter system for vacuum vessels. - Google Patents

A shutter system for vacuum vessels.

Info

Publication number
ES57935A2
ES57935A2 ES57935A ES57935A ES57935A2 ES 57935 A2 ES57935 A2 ES 57935A2 ES 57935 A ES57935 A ES 57935A ES 57935 A ES57935 A ES 57935A ES 57935 A2 ES57935 A2 ES 57935A2
Authority
ES
Spain
Prior art keywords
shutter system
vacuum vessels
vessels
vacuum
shutter
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
ES57935A
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.)
Puig-Corve Perez Francisco
Original Assignee
Puig-Corve Perez Francisco
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 Puig-Corve Perez Francisco filed Critical Puig-Corve Perez Francisco
Priority to ES57935A priority Critical patent/ES57935A2/en
Publication of ES57935A2 publication Critical patent/ES57935A2/en
Expired legal-status Critical Current

Links

ES57935A 1914-04-02 1914-04-02 A shutter system for vacuum vessels. Expired ES57935A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES57935A ES57935A2 (en) 1914-04-02 1914-04-02 A shutter system for vacuum vessels.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES57935A ES57935A2 (en) 1914-04-02 1914-04-02 A shutter system for vacuum vessels.

Publications (1)

Publication Number Publication Date
ES57935A2 true ES57935A2 (en) 1914-05-16

Family

ID=69371947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES57935A Expired ES57935A2 (en) 1914-04-02 1914-04-02 A shutter system for vacuum vessels.

Country Status (1)

Country Link
ES (1) ES57935A2 (en)

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