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ES72806A1 - Improvements in air pumps. - Google Patents

Improvements in air pumps.

Info

Publication number
ES72806A1
ES72806A1 ES72806A ES72806A ES72806A1 ES 72806 A1 ES72806 A1 ES 72806A1 ES 72806 A ES72806 A ES 72806A ES 72806 A ES72806 A ES 72806A ES 72806 A1 ES72806 A1 ES 72806A1
Authority
ES
Spain
Prior art keywords
air pumps
pumps
air
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
ES72806A
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 ES72806A priority Critical patent/ES72806A1/en
Publication of ES72806A1 publication Critical patent/ES72806A1/en
Expired legal-status Critical Current

Links

ES72806A 1920-02-28 1920-02-28 Improvements in air pumps. Expired ES72806A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES72806A ES72806A1 (en) 1920-02-28 1920-02-28 Improvements in air pumps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES72806A ES72806A1 (en) 1920-02-28 1920-02-28 Improvements in air pumps.

Publications (1)

Publication Number Publication Date
ES72806A1 true ES72806A1 (en) 1920-05-10

Family

ID=64242386

Family Applications (1)

Application Number Title Priority Date Filing Date
ES72806A Expired ES72806A1 (en) 1920-02-28 1920-02-28 Improvements in air pumps.

Country Status (1)

Country Link
ES (1) ES72806A1 (en)

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