AU2012734A - A recording and controlling photoelectric photometer colorimeter and nephelometer - Google Patents

A recording and controlling photoelectric photometer colorimeter and nephelometer

Info

Publication number
AU2012734A
AU2012734A AU20127/34A AU2012734A AU2012734A AU 2012734 A AU2012734 A AU 2012734A AU 20127/34 A AU20127/34 A AU 20127/34A AU 2012734 A AU2012734 A AU 2012734A AU 2012734 A AU2012734 A AU 2012734A
Authority
AU
Australia
Prior art keywords
nephelometer
colorimeter
recording
photoelectric photometer
controlling photoelectric
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
AU20127/34A
Inventor
Millership William
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 AU20127/34A priority Critical patent/AU2012734A/en
Publication of AU2012734A publication Critical patent/AU2012734A/en
Expired legal-status Critical Current

Links

AU20127/34A 1934-11-12 1934-11-12 A recording and controlling photoelectric photometer colorimeter and nephelometer Expired AU2012734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU20127/34A AU2012734A (en) 1934-11-12 1934-11-12 A recording and controlling photoelectric photometer colorimeter and nephelometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU20127/34A AU2012734A (en) 1934-11-12 1934-11-12 A recording and controlling photoelectric photometer colorimeter and nephelometer

Publications (1)

Publication Number Publication Date
AU2012734A true AU2012734A (en) 1935-11-22

Family

ID=9917

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20127/34A Expired AU2012734A (en) 1934-11-12 1934-11-12 A recording and controlling photoelectric photometer colorimeter and nephelometer

Country Status (1)

Country Link
AU (1) AU2012734A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640389A (en) * 1950-10-31 1953-06-02 Perkin Elmer Corp Oximeter
US3459951A (en) * 1964-09-15 1969-08-05 Ici Ltd Photometric analyzer for comparing absorption of wavelength of maximum absorption with wavelength of minimum absorption

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640389A (en) * 1950-10-31 1953-06-02 Perkin Elmer Corp Oximeter
US3459951A (en) * 1964-09-15 1969-08-05 Ici Ltd Photometric analyzer for comparing absorption of wavelength of maximum absorption with wavelength of minimum absorption

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