NL49217C - - Google Patents

Info

Publication number
NL49217C
NL49217C NL49217DA NL49217C NL 49217 C NL49217 C NL 49217C NL 49217D A NL49217D A NL 49217DA NL 49217 C NL49217 C NL 49217C
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 NL49217C publication Critical patent/NL49217C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B7/00—Special leathers and their manufacture
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
NL49217D 1937-02-05 NL49217C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT491197X 1937-02-05

Publications (1)

Publication Number Publication Date
NL49217C true NL49217C (enrdf_load_html_response)

Family

ID=11269698

Family Applications (1)

Application Number Title Priority Date Filing Date
NL49217D NL49217C (enrdf_load_html_response) 1937-02-05

Country Status (3)

Country Link
BE (1) BE426217A (enrdf_load_html_response)
GB (1) GB491197A (enrdf_load_html_response)
NL (1) NL49217C (enrdf_load_html_response)

Also Published As

Publication number Publication date
GB491197A (en) 1938-08-29
BE426217A (enrdf_load_html_response)

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