BR8804112A - Controlador automatico de ph - Google Patents

Controlador automatico de ph

Info

Publication number
BR8804112A
BR8804112A BR8804112A BR8804112A BR8804112A BR 8804112 A BR8804112 A BR 8804112A BR 8804112 A BR8804112 A BR 8804112A BR 8804112 A BR8804112 A BR 8804112A BR 8804112 A BR8804112 A BR 8804112A
Authority
BR
Brazil
Prior art keywords
automatic
controller
Prior art date
Application number
BR8804112A
Other languages
English (en)
Inventor
Sergio Caron
Original Assignee
Sergio Caron
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 Sergio Caron filed Critical Sergio Caron
Priority to BR8804112A priority Critical patent/BR8804112A/pt
Publication of BR8804112A publication Critical patent/BR8804112A/pt

Links

BR8804112A 1988-08-15 1988-08-15 Controlador automatico de ph BR8804112A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8804112A BR8804112A (pt) 1988-08-15 1988-08-15 Controlador automatico de ph

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8804112A BR8804112A (pt) 1988-08-15 1988-08-15 Controlador automatico de ph

Publications (1)

Publication Number Publication Date
BR8804112A true BR8804112A (pt) 1988-11-01

Family

ID=4045362

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8804112A BR8804112A (pt) 1988-08-15 1988-08-15 Controlador automatico de ph

Country Status (1)

Country Link
BR (1) BR8804112A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2295381A2 (en) 2005-07-15 2011-03-16 Zodiac Pool Care, Inc. Apparatus for controlling ph and algae growth in water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2295381A2 (en) 2005-07-15 2011-03-16 Zodiac Pool Care, Inc. Apparatus for controlling ph and algae growth in water

Similar Documents

Publication Publication Date Title
BR8807262A (pt) Controlador de irrigacao
DK426088A (da) Automatisk selvbetjent afregningsanlaeg
KR890017292U (ko) 자동밸브
DK185889D0 (da) Automatisk spraydaase
KR890700240A (ko) 위치제어방식
ES2021724B3 (es) Control parklock
NO174988C (no) Automatisk effektkontrollsystem
BR8902749A (pt) Maquina de percussao automatica
BR8801207A (pt) Dispositivo de valvula controladora
FI924259A (fi) Automatisk kontroller foer rumomgivning
FI890301A (fi) Automatiskt flissaoll.
GB2215327B (en) Ph controller
BR8804112A (pt) Controlador automatico de ph
EG18839A (en) An automatic contrast controller
DK171490A (da) Automatisk garagesystem
DK360989A (da) Flerkanalsstyreenhed
BR8801245A (pt) Controlador de nivel
KR880022397U (ko) 자동 전원 제어장치
BR8905280A (pt) Controlador automatico de transmissores
BR6801360U (pt) Pipetador automatico
KR890013613U (ko) 자동수도꼭지
KR890018791U (ko) 자동 등밀이기
FR2637347B1 (fr) Clapet automatique de retenue
BR8605443A (pt) Controlador automatico de estufas
BR8600845A (pt) Cancela automatica

Legal Events

Date Code Title Description
B21A Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law

Free format text: PATENTE EXTINTA EM 15/08/2003

B15K Others concerning applications: alteration of classification

Ipc: G01N 27/26 (2010.01), C02F 1/76 (2010.01)