NL50916C - - Google Patents

Info

Publication number
NL50916C
NL50916C NL87451A NL87451A NL50916C NL 50916 C NL50916 C NL 50916C NL 87451 A NL87451 A NL 87451A NL 87451 A NL87451 A NL 87451A NL 50916 C NL50916 C NL 50916C
Authority
NL
Netherlands
Application number
NL87451A
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
Priority claimed from DET49691A external-priority patent/DE677010C/de
Application filed filed Critical
Application granted granted Critical
Publication of NL50916C publication Critical patent/NL50916C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F5/00—Means for displaying samples
    • G09F5/04—Cards of samples; Books of samples
    • G09F5/042—Cards of samples; Books of samples in paper, paperboard, or the like
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
NL87451A 1937-12-21 1938-04-20 NL50916C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET49691A DE677010C (de) 1936-10-22 1937-12-21 Durchscheinende Folien oder Blaetter

Publications (1)

Publication Number Publication Date
NL50916C true NL50916C (fr) 1941-08-16

Family

ID=36941969

Family Applications (1)

Application Number Title Priority Date Filing Date
NL87451A NL50916C (fr) 1937-12-21 1938-04-20

Country Status (2)

Country Link
FR (1) FR845038A (fr)
NL (1) NL50916C (fr)

Also Published As

Publication number Publication date
FR845038A (fr) 1939-08-09

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