NL56478C - - Google Patents

Info

Publication number
NL56478C
NL56478C NL107847A NL107847A NL56478C NL 56478 C NL56478 C NL 56478C NL 107847 A NL107847 A NL 107847A NL 107847 A NL107847 A NL 107847A NL 56478 C NL56478 C NL 56478C
Authority
NL
Netherlands
Application number
NL107847A
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.)
Filing date
Publication date
Application filed filed Critical
Priority to NL107847A priority Critical patent/NL56478C/xx
Application granted granted Critical
Publication of NL56478C publication Critical patent/NL56478C/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
    • A45D2/36—Hair curlers or hair winders with incorporated heating or drying means, e.g. electric, using chemical reaction
    • A45D2/367—Hair curlers or hair winders with incorporated heating or drying means, e.g. electric, using chemical reaction with electrical heating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
NL107847A 1942-09-28 1942-09-28 NL56478C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL107847A NL56478C (zh) 1942-09-28 1942-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL107847A NL56478C (zh) 1942-09-28 1942-09-28

Publications (1)

Publication Number Publication Date
NL56478C true NL56478C (zh) 1943-12-15

Family

ID=32464657

Family Applications (1)

Application Number Title Priority Date Filing Date
NL107847A NL56478C (zh) 1942-09-28 1942-09-28

Country Status (1)

Country Link
NL (1) NL56478C (zh)

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