ES8837A2 - Improvements introduced in the valves of the pistons of the semi-rotary pumps. - Google Patents

Improvements introduced in the valves of the pistons of the semi-rotary pumps.

Info

Publication number
ES8837A2
ES8837A2 ES8837A ES8837A ES8837A2 ES 8837 A2 ES8837 A2 ES 8837A2 ES 8837 A ES8837 A ES 8837A ES 8837 A ES8837 A ES 8837A ES 8837 A2 ES8837 A2 ES 8837A2
Authority
ES
Spain
Prior art keywords
pistons
valves
semi
improvements introduced
rotary pumps
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
ES8837A
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.)
Malet Y Rigollet
Original Assignee
Malet Y Rigollet
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 Malet Y Rigollet filed Critical Malet Y Rigollet
Priority to ES8837A priority Critical patent/ES8837A2/en
Publication of ES8837A2 publication Critical patent/ES8837A2/en
Expired legal-status Critical Current

Links

ES8837A 1888-10-27 1888-10-27 Improvements introduced in the valves of the pistons of the semi-rotary pumps. Expired ES8837A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8837A ES8837A2 (en) 1888-10-27 1888-10-27 Improvements introduced in the valves of the pistons of the semi-rotary pumps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8837A ES8837A2 (en) 1888-10-27 1888-10-27 Improvements introduced in the valves of the pistons of the semi-rotary pumps.

Publications (1)

Publication Number Publication Date
ES8837A2 true ES8837A2 (en) 1888-12-01

Family

ID=69372707

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8837A Expired ES8837A2 (en) 1888-10-27 1888-10-27 Improvements introduced in the valves of the pistons of the semi-rotary pumps.

Country Status (1)

Country Link
ES (1) ES8837A2 (en)

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