BE509288A - - Google Patents

Info

Publication number
BE509288A
BE509288A BE509288DA BE509288A BE 509288 A BE509288 A BE 509288A BE 509288D A BE509288D A BE 509288DA BE 509288 A BE509288 A BE 509288A
Authority
BE
Belgium
Application number
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.)
Publication of BE509288A publication Critical patent/BE509288A/xx

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
    • H04M1/17—Hygienic or sanitary devices on telephone equipment

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
BE509288D 1952-01-21 BE509288A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1049677T 1952-01-21

Publications (1)

Publication Number Publication Date
BE509288A true BE509288A (cg-RX-API-DMAC7.html)

Family

ID=9593800

Family Applications (1)

Application Number Title Priority Date Filing Date
BE509288D BE509288A (cg-RX-API-DMAC7.html) 1952-01-21

Country Status (3)

Country Link
BE (1) BE509288A (cg-RX-API-DMAC7.html)
CH (1) CH302324A (cg-RX-API-DMAC7.html)
FR (1) FR1049677A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181746B (de) * 1962-07-03 1964-11-19 Brent Koop Sterilisator fuer Telefonhoerer

Also Published As

Publication number Publication date
FR1049677A (fr) 1953-12-31
CH302324A (fr) 1954-10-15

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