FR397902A - - Google Patents

Info

Publication number
FR397902A
FR397902A FR397902DA FR397902A FR 397902 A FR397902 A FR 397902A FR 397902D A FR397902D A FR 397902DA FR 397902 A FR397902 A FR 397902A
Authority
FR
France
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.)
Active
Application number
Publication of FR397902A publication Critical patent/FR397902A/fr
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR397902D Active FR397902A (fr)

Publications (1)

Publication Number Publication Date
FR397902A true FR397902A (fr)

Family

ID=1442950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR397902D Active FR397902A (fr)

Country Status (1)

Country Link
FR (1) FR397902A (fr)

Similar Documents

Publication Publication Date Title
FR397902A (fr)