NL215166A - - Google Patents

Info

Publication number
NL215166A
NL215166A NL215166DA NL215166A NL 215166 A NL215166 A NL 215166A NL 215166D A NL215166D A NL 215166DA NL 215166 A NL215166 A NL 215166A
Authority
NL
Netherlands
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 NL215166A publication Critical patent/NL215166A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/002—Switches with compound movement of handle or other operating part having an operating member rectilinearly slidable in different directions
    • 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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
NL215166D 1957-07-23 NL215166A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR743895A FR1336653A (fr) 1957-07-23 1957-07-23 Microphone à main pour dispositifs d'enregistrement et de reproduction du son

Publications (1)

Publication Number Publication Date
NL215166A true NL215166A (en:Method)

Family

ID=8704633

Family Applications (2)

Application Number Title Priority Date Filing Date
NL215166D NL215166A (en:Method) 1957-07-23
NL94641D NL94641C (en:Method) 1957-07-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL94641D NL94641C (en:Method) 1957-07-23

Country Status (2)

Country Link
FR (1) FR1336653A (en:Method)
NL (2) NL94641C (en:Method)

Also Published As

Publication number Publication date
NL94641C (en:Method)
FR1336653A (fr) 1963-09-06

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