ES138997A1 - Improvements in the construction of valves. - Google Patents

Improvements in the construction of valves.

Info

Publication number
ES138997A1
ES138997A1 ES138997A ES138997A ES138997A1 ES 138997 A1 ES138997 A1 ES 138997A1 ES 138997 A ES138997 A ES 138997A ES 138997 A ES138997 A ES 138997A ES 138997 A1 ES138997 A1 ES 138997A1
Authority
ES
Spain
Prior art keywords
valves
construction
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
ES138997A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES138997A priority Critical patent/ES138997A1/en
Publication of ES138997A1 publication Critical patent/ES138997A1/en
Expired legal-status Critical Current

Links

ES138997A 1935-07-20 1935-07-20 Improvements in the construction of valves. Expired ES138997A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES138997A ES138997A1 (en) 1935-07-20 1935-07-20 Improvements in the construction of valves.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES138997A ES138997A1 (en) 1935-07-20 1935-07-20 Improvements in the construction of valves.

Publications (1)

Publication Number Publication Date
ES138997A1 true ES138997A1 (en) 1935-10-16

Family

ID=65616549

Family Applications (1)

Application Number Title Priority Date Filing Date
ES138997A Expired ES138997A1 (en) 1935-07-20 1935-07-20 Improvements in the construction of valves.

Country Status (1)

Country Link
ES (1) ES138997A1 (en)

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