JPS498473A - - Google Patents

Info

Publication number
JPS498473A
JPS498473A JP47049394A JP4939472A JPS498473A JP S498473 A JPS498473 A JP S498473A JP 47049394 A JP47049394 A JP 47049394A JP 4939472 A JP4939472 A JP 4939472A JP S498473 A JPS498473 A JP S498473A
Authority
JP
Japan
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.)
Pending
Application number
JP47049394A
Other languages
Japanese (ja)
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 JP47049394A priority Critical patent/JPS498473A/ja
Publication of JPS498473A publication Critical patent/JPS498473A/ja
Pending legal-status Critical Current

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)
  • Air Bags (AREA)
  • Emergency Lowering Means (AREA)
JP47049394A 1972-05-18 1972-05-18 Pending JPS498473A (enFirst)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47049394A JPS498473A (enFirst) 1972-05-18 1972-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47049394A JPS498473A (enFirst) 1972-05-18 1972-05-18

Publications (1)

Publication Number Publication Date
JPS498473A true JPS498473A (enFirst) 1974-01-25

Family

ID=12829799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47049394A Pending JPS498473A (enFirst) 1972-05-18 1972-05-18

Country Status (1)

Country Link
JP (1) JPS498473A (enFirst)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50158042A (enFirst) * 1974-06-10 1975-12-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50158042A (enFirst) * 1974-06-10 1975-12-20

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