CS172708B1 - - Google Patents

Info

Publication number
CS172708B1
CS172708B1 CS6363A CS636374A CS172708B1 CS 172708 B1 CS172708 B1 CS 172708B1 CS 6363 A CS6363 A CS 6363A CS 636374 A CS636374 A CS 636374A CS 172708 B1 CS172708 B1 CS 172708B1
Authority
CS
Czechoslovakia
Application number
CS6363A
Other languages
Czech (cs)
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 filed Critical
Priority to CS6363A priority Critical patent/CS172708B1/cs
Publication of CS172708B1 publication Critical patent/CS172708B1/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/02—Preparation of nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
CS6363A 1974-09-17 1974-09-17 CS172708B1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS6363A CS172708B1 (enrdf_load_stackoverflow) 1974-09-17 1974-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS6363A CS172708B1 (enrdf_load_stackoverflow) 1974-09-17 1974-09-17

Publications (1)

Publication Number Publication Date
CS172708B1 true CS172708B1 (enrdf_load_stackoverflow) 1977-01-28

Family

ID=5410477

Family Applications (1)

Application Number Title Priority Date Filing Date
CS6363A CS172708B1 (enrdf_load_stackoverflow) 1974-09-17 1974-09-17

Country Status (1)

Country Link
CS (1) CS172708B1 (enrdf_load_stackoverflow)

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