FR538441A - - Google Patents

Info

Publication number
FR538441A
FR538441A FR538441DA FR538441A FR 538441 A FR538441 A FR 538441A FR 538441D A FR538441D A FR 538441DA FR 538441 A FR538441 A FR 538441A
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.)
Expired
Application number
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR538441A publication Critical patent/FR538441A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
FR538441D Expired FR538441A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
FR538441A true FR538441A (enrdf_load_html_response) 1922-06-09

Family

ID=1537419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR538441D Expired FR538441A (enrdf_load_html_response)

Country Status (1)

Country Link
FR (1) FR538441A (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
FR541432A (enrdf_load_html_response)
FR533298A (enrdf_load_html_response)
FR541516A (enrdf_load_html_response)
FR28663E (enrdf_load_html_response)
FR531413A (enrdf_load_html_response)
FR541102A (enrdf_load_html_response)
FR537754A (enrdf_load_html_response)
FR532154A (enrdf_load_html_response)
FR533897A (enrdf_load_html_response)
FR533056A (enrdf_load_html_response)
FR537059A (enrdf_load_html_response)
FR538200A (enrdf_load_html_response)
FR533661A (enrdf_load_html_response)
FR532201A (enrdf_load_html_response)
FR534314A (enrdf_load_html_response)
FR534665A (enrdf_load_html_response)
FR534835A (enrdf_load_html_response)
FR534922A (enrdf_load_html_response)
FR534954A (enrdf_load_html_response)
FR535193A (enrdf_load_html_response)
FR535516A (enrdf_load_html_response)
FR536430A (enrdf_load_html_response)
FR536633A (enrdf_load_html_response)
FR536647A (enrdf_load_html_response)
FR542816A (enrdf_load_html_response)