CH206637A - Process for introducing small quantities of substances into a liquid stream and device for starting the process. - Google Patents

Process for introducing small quantities of substances into a liquid stream and device for starting the process.

Info

Publication number
CH206637A
CH206637A CH206637DA CH206637A CH 206637 A CH206637 A CH 206637A CH 206637D A CH206637D A CH 206637DA CH 206637 A CH206637 A CH 206637A
Authority
CH
Switzerland
Prior art keywords
substances
starting
liquid stream
small quantities
introducing small
Prior art date
Application number
Other languages
Italian (it)
Inventor
Friedmann Giovanni
Original Assignee
Friedmann Giovanni
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 Friedmann Giovanni filed Critical Friedmann Giovanni
Publication of CH206637A publication Critical patent/CH206637A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
CH206637D 1938-01-21 1938-12-07 Process for introducing small quantities of substances into a liquid stream and device for starting the process. CH206637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT206637X 1938-01-21

Publications (1)

Publication Number Publication Date
CH206637A true CH206637A (en) 1939-08-31

Family

ID=11170227

Family Applications (1)

Application Number Title Priority Date Filing Date
CH206637D CH206637A (en) 1938-01-21 1938-12-07 Process for introducing small quantities of substances into a liquid stream and device for starting the process.

Country Status (1)

Country Link
CH (1) CH206637A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656648A (en) * 1942-01-28 1953-10-27 Friedmann Giovanni Means for transporting and distributing fertilizers on fields

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656648A (en) * 1942-01-28 1953-10-27 Friedmann Giovanni Means for transporting and distributing fertilizers on fields

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