ES136992A1 - Improvements in water purification devices. - Google Patents

Improvements in water purification devices.

Info

Publication number
ES136992A1
ES136992A1 ES136992A ES136992A ES136992A1 ES 136992 A1 ES136992 A1 ES 136992A1 ES 136992 A ES136992 A ES 136992A ES 136992 A ES136992 A ES 136992A ES 136992 A1 ES136992 A1 ES 136992A1
Authority
ES
Spain
Prior art keywords
water purification
purification devices
devices
water
purification
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
ES136992A
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.)
Permutit Co
Original Assignee
Permutit Co
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 Permutit Co filed Critical Permutit Co
Priority to ES136992A priority Critical patent/ES136992A1/en
Publication of ES136992A1 publication Critical patent/ES136992A1/en
Expired legal-status Critical Current

Links

ES136992A 1935-01-26 1935-01-26 Improvements in water purification devices. Expired ES136992A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES136992A ES136992A1 (en) 1935-01-26 1935-01-26 Improvements in water purification devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES136992A ES136992A1 (en) 1935-01-26 1935-01-26 Improvements in water purification devices.

Publications (1)

Publication Number Publication Date
ES136992A1 true ES136992A1 (en) 1935-05-16

Family

ID=65590607

Family Applications (1)

Application Number Title Priority Date Filing Date
ES136992A Expired ES136992A1 (en) 1935-01-26 1935-01-26 Improvements in water purification devices.

Country Status (1)

Country Link
ES (1) ES136992A1 (en)

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