NL48899C - - Google Patents

Info

Publication number
NL48899C
NL48899C NL48899DA NL48899C NL 48899 C NL48899 C NL 48899C NL 48899D A NL48899D A NL 48899DA NL 48899 C NL48899 C NL 48899C
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 NL48899C publication Critical patent/NL48899C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/53Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56Gas reservoirs
NL48899D 1937-07-16 NL48899C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE213332X 1937-07-16

Publications (1)

Publication Number Publication Date
NL48899C true NL48899C (xx)

Family

ID=5812683

Family Applications (1)

Application Number Title Priority Date Filing Date
NL48899D NL48899C (xx) 1937-07-16

Country Status (4)

Country Link
BE (1) BE428928A (xx)
CH (1) CH213332A (xx)
FR (1) FR840304A (xx)
NL (1) NL48899C (xx)

Also Published As

Publication number Publication date
BE428928A (xx)
FR840304A (fr) 1939-04-24
CH213332A (fr) 1941-01-31

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