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ES81122A1 - Improvements in automatic regulating valves. - Google Patents

Improvements in automatic regulating valves.

Info

Publication number
ES81122A1
ES81122A1 ES81122A ES81122A ES81122A1 ES 81122 A1 ES81122 A1 ES 81122A1 ES 81122 A ES81122 A ES 81122A ES 81122 A ES81122 A ES 81122A ES 81122 A1 ES81122 A1 ES 81122A1
Authority
ES
Spain
Prior art keywords
regulating valves
automatic regulating
automatic
valves
regulating
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
ES81122A
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.)
Mac Grew John A
Original Assignee
Mac Grew John A
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 Mac Grew John A filed Critical Mac Grew John A
Priority to ES81122A priority Critical patent/ES81122A1/en
Publication of ES81122A1 publication Critical patent/ES81122A1/en
Expired legal-status Critical Current

Links

ES81122A 1922-03-21 1922-03-21 Improvements in automatic regulating valves. Expired ES81122A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81122A ES81122A1 (en) 1922-03-21 1922-03-21 Improvements in automatic regulating valves.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81122A ES81122A1 (en) 1922-03-21 1922-03-21 Improvements in automatic regulating valves.

Publications (1)

Publication Number Publication Date
ES81122A1 true ES81122A1 (en) 1922-07-01

Family

ID=64253375

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81122A Expired ES81122A1 (en) 1922-03-21 1922-03-21 Improvements in automatic regulating valves.

Country Status (1)

Country Link
ES (1) ES81122A1 (en)

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