BE440209A - - Google Patents

Info

Publication number
BE440209A
BE440209A BE440209DA BE440209A BE 440209 A BE440209 A BE 440209A BE 440209D A BE440209D A BE 440209DA BE 440209 A BE440209 A BE 440209A
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 BE440209A publication Critical patent/BE440209A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
BE440209D 1937-10-02 BE440209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER100387D DE709471C (en) 1937-10-02 1937-10-02 Voters for groups of numbers determined in advance

Publications (1)

Publication Number Publication Date
BE440209A true BE440209A (en)

Family

ID=7420332

Family Applications (1)

Application Number Title Priority Date Filing Date
BE440209D BE440209A (en) 1937-10-02

Country Status (3)

Country Link
BE (1) BE440209A (en)
DE (1) DE709471C (en)
NL (1) NL55364C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE927933C (en) * 1952-09-04 1955-05-20 Kabelindustrie Ag Power surge transmitter for telephone systems with dialer operation

Also Published As

Publication number Publication date
NL55364C (en)
DE709471C (en) 1941-08-18

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