NL47354C - - Google Patents

Info

Publication number
NL47354C
NL47354C NL47354DA NL47354C NL 47354 C NL47354 C NL 47354C NL 47354D A NL47354D A NL 47354DA NL 47354 C NL47354 C NL 47354C
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 NL47354C publication Critical patent/NL47354C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/607Molten salts
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/30Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using reducing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
NL47354D 1928-07-26 NL47354C (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU316265X 1928-07-26

Publications (1)

Publication Number Publication Date
NL47354C true NL47354C (pt)

Family

ID=3719297

Family Applications (1)

Application Number Title Priority Date Filing Date
NL47354D NL47354C (pt) 1928-07-26

Country Status (3)

Country Link
FR (1) FR679230A (pt)
GB (1) GB316265A (pt)
NL (1) NL47354C (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU362291S (en) 2015-05-08 2015-06-15 Extrusion

Also Published As

Publication number Publication date
GB316265A (en) 1930-10-27
FR679230A (fr) 1930-04-10

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