NO116143B - - Google Patents

Info

Publication number
NO116143B
NO116143B NO160356A NO16035665A NO116143B NO 116143 B NO116143 B NO 116143B NO 160356 A NO160356 A NO 160356A NO 16035665 A NO16035665 A NO 16035665A NO 116143 B NO116143 B NO 116143B
Authority
NO
Norway
Prior art keywords
acid
reaction
pseudo
steroid
molecule
Prior art date
Application number
NO160356A
Other languages
English (en)
Norwegian (no)
Inventor
E Ritter
Original Assignee
E Ritter
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 by E Ritter filed Critical E Ritter
Publication of NO116143B publication Critical patent/NO116143B/no

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B3/00Manually or mechanically operated teaching appliances working with questions and answers
    • G09B3/02Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
    • G09B3/04Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student of chart form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41LAPPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L1/00Devices for performing operations in connection with manifolding by means of pressure-sensitive layers or intermediaries, e.g. carbons; Accessories for manifolding purposes
    • B41L1/20Manifolding assemblies, e.g. book-like assemblies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D19/00Movable-strip writing or reading apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Packaging Of Special Articles (AREA)
  • Steroid Compounds (AREA)
  • Toys (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Toilet Supplies (AREA)
NO160356A 1964-11-09 1965-11-05 NO116143B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER39196A DE1254893B (de) 1964-11-09 1964-11-09 Aufgabenblatt mit Loesungskontrolle
DER40956A DE1295252B (de) 1964-11-09 1965-06-26 Aufgabenblatt

Publications (1)

Publication Number Publication Date
NO116143B true NO116143B (de) 1969-02-03

Family

ID=25991837

Family Applications (1)

Application Number Title Priority Date Filing Date
NO160356A NO116143B (de) 1964-11-09 1965-11-05

Country Status (10)

Country Link
BE (1) BE671831A (de)
CH (2) CH435822A (de)
DE (2) DE1254893B (de)
DK (1) DK117186B (de)
ES (1) ES123092Y (de)
FI (1) FI41696B (de)
GB (1) GB1109650A (de)
NL (1) NL6513680A (de)
NO (1) NO116143B (de)
SE (1) SE309868B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736006A (en) * 1971-06-16 1973-05-29 Polsky N Envelope
JPS5524607Y2 (de) * 1977-03-02 1980-06-12
GB2125336B (en) * 1982-08-17 1986-03-05 Martin Brockley Devices for making written records
CN108053723B (zh) * 2017-11-24 2022-02-22 辽宁工业大学 一种英语翻译教学辅助装置

Also Published As

Publication number Publication date
DK117186B (da) 1970-03-23
DE1295252B (de) 1969-05-14
SE309868B (de) 1969-04-08
ES123092U (es) 1966-10-16
ES123092Y (es) 1967-08-01
NL6513680A (de) 1966-05-09
CH468049A (de) 1969-01-31
BE671831A (de) 1966-03-01
CH435822A (de) 1967-05-15
DE1254893B (de) 1967-11-23
FI41696B (de) 1969-09-30
GB1109650A (en) 1968-04-10

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