KR970050202U - Prefabricated block materials - Google Patents

Prefabricated block materials

Info

Publication number
KR970050202U
KR970050202U KR2019960000729U KR19960000729U KR970050202U KR 970050202 U KR970050202 U KR 970050202U KR 2019960000729 U KR2019960000729 U KR 2019960000729U KR 19960000729 U KR19960000729 U KR 19960000729U KR 970050202 U KR970050202 U KR 970050202U
Authority
KR
South Korea
Prior art keywords
block materials
prefabricated block
prefabricated
materials
block
Prior art date
Application number
KR2019960000729U
Other languages
Korean (ko)
Other versions
KR200141302Y1 (en
Inventor
유용우
Original Assignee
유용우
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 유용우 filed Critical 유용우
Priority to KR2019960000729U priority Critical patent/KR200141302Y1/en
Publication of KR970050202U publication Critical patent/KR970050202U/en
Application granted granted Critical
Publication of KR200141302Y1 publication Critical patent/KR200141302Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A63H33/086—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with primary projections fitting by friction in complementary spaces between secondary projections, e.g. sidewalls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A63H33/084—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with grooves
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/10—Modelling

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
KR2019960000729U 1996-01-19 1996-01-19 An assembling block teaching material KR200141302Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960000729U KR200141302Y1 (en) 1996-01-19 1996-01-19 An assembling block teaching material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960000729U KR200141302Y1 (en) 1996-01-19 1996-01-19 An assembling block teaching material

Publications (2)

Publication Number Publication Date
KR970050202U true KR970050202U (en) 1997-08-12
KR200141302Y1 KR200141302Y1 (en) 1999-05-15

Family

ID=19449475

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960000729U KR200141302Y1 (en) 1996-01-19 1996-01-19 An assembling block teaching material

Country Status (1)

Country Link
KR (1) KR200141302Y1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100915515B1 (en) * 2008-07-03 2009-09-03 이규휘 A block toy used child
KR101048157B1 (en) * 2008-11-20 2011-07-11 장주십 Geometric assembly toys
KR20160015024A (en) 2014-07-30 2016-02-12 이규휘 a block toy used child

Also Published As

Publication number Publication date
KR200141302Y1 (en) 1999-05-15

Similar Documents

Publication Publication Date Title
ID22164A (en) BUILDING ELEMENTS
DE69702724D1 (en) vibrator
DE69714864D1 (en) IMPROVED CONCRETE CONSTRUCTION
FI965285A0 (en) Girder
KR970050202U (en) Prefabricated block materials
NO963318D0 (en) Gravel
DE69705682D1 (en) Composite construction
KR950027693U (en) Prefabricated block
KR970058599U (en) Construction formwork
KR970058600U (en) Construction formwork
ATA119796A (en) CONSTRUCTION
ID17503A (en) CONSTRUCTION METHOD
ATA90296A (en) REINFORCED CONCRETE
KR960001863U (en) Prefabricated median
KR970001996U (en) Rebar
KR970049739U (en) Rebar
FR2756583B1 (en) PARASISMIC BUILDING
KR950025169U (en) Prefabricated building block
KR980000861U (en) Prefabricated bar
KR950033428U (en) Prefabricated bricks
NO962819D0 (en) Door construction
KR970051958U (en) Prefabricated block for sewer
DE69730236D1 (en) CONSTRUCTION ELEMENT
ATA30396A (en) Prefabricated component
NO962554D0 (en) Construction

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20101102

Year of fee payment: 13

EXPY Expiration of term