CA2451162C - Bloc de construction - Google Patents

Bloc de construction Download PDF

Info

Publication number
CA2451162C
CA2451162C CA002451162A CA2451162A CA2451162C CA 2451162 C CA2451162 C CA 2451162C CA 002451162 A CA002451162 A CA 002451162A CA 2451162 A CA2451162 A CA 2451162A CA 2451162 C CA2451162 C CA 2451162C
Authority
CA
Canada
Prior art keywords
building
projections
building blocks
building block
square grid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002451162A
Other languages
English (en)
Other versions
CA2451162A1 (fr
Inventor
Hans-Joerg Bauder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HJB ROLLING MILL TECHNOLOGY GmbH
Original Assignee
HJB ROLLING MILL TECHNOLOGY GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7690588&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2451162(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HJB ROLLING MILL TECHNOLOGY GmbH filed Critical HJB ROLLING MILL TECHNOLOGY GmbH
Publication of CA2451162A1 publication Critical patent/CA2451162A1/fr
Application granted granted Critical
Publication of CA2451162C publication Critical patent/CA2451162C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/108—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with holes

Landscapes

  • Toys (AREA)
  • Revetment (AREA)
  • Sewage (AREA)
CA002451162A 2001-07-04 2002-07-04 Bloc de construction Expired - Fee Related CA2451162C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10132423.5 2001-07-04
DE10132423A DE10132423C5 (de) 2001-07-04 2001-07-04 Baustein
PCT/EP2002/007404 WO2003004123A1 (fr) 2001-07-04 2002-07-04 Bloc de construction

Publications (2)

Publication Number Publication Date
CA2451162A1 CA2451162A1 (fr) 2003-01-16
CA2451162C true CA2451162C (fr) 2009-09-08

Family

ID=7690588

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002451162A Expired - Fee Related CA2451162C (fr) 2001-07-04 2002-07-04 Bloc de construction

Country Status (6)

Country Link
US (1) US20040194407A1 (fr)
EP (1) EP1406710B1 (fr)
AT (1) ATE337841T1 (fr)
CA (1) CA2451162C (fr)
DE (2) DE10132423C5 (fr)
WO (1) WO2003004123A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200410493Y1 (ko) * 2005-12-22 2006-03-07 기용호 두피 마사지기
US10787809B2 (en) * 2015-03-23 2020-09-29 Jk Worldwide Enterprises Inc. Thermal break for use in construction
US9598891B2 (en) * 2015-03-23 2017-03-21 Jk Worldwide Enterprises Inc. Thermal break for use in construction
DE202017000197U1 (de) 2017-01-16 2017-04-20 Michael Thiemke Modulares Bausteinsystem

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US57461A (en) * 1866-06-19 1866-08-28 L. Bartlett David Improved brick
US1668328A (en) * 1926-07-30 1928-05-01 Bertha L Martien Educational game board
DE1603572U (de) 1949-11-10 1950-03-23 Franz Bergmann Einlegerhaube fuer dreschmaschinen.
FR1472378A (fr) * 1966-03-11 1967-03-10 Lego System As Procédé de fabrication de dispositifs ou maquettes à un ou plusieurs circuits électriques et éléments pour sa mise en oeuvre
US3405479A (en) * 1966-04-01 1968-10-15 Playskool Mfg Company Toy building block
DE1603573A1 (de) * 1966-08-12 1970-06-04 Erwin Seckelmann Bauspielzeug
FR2336956A1 (fr) * 1976-01-02 1977-07-29 Garnier Ets Jeu de construction
US4306372A (en) * 1980-09-15 1981-12-22 Lin Wen Ping Building block set
US4678192A (en) * 1986-01-02 1987-07-07 Campbell Bruce E Manually assembled puzzle apparatus
US4744780A (en) * 1986-02-06 1988-05-17 Tyco Industries, Inc. Adapter block
JPH0347290A (ja) * 1989-01-20 1991-02-28 Cornelis J M Beerens 組立ブロック
US4880384A (en) * 1989-02-03 1989-11-14 Murphy Kevin C Braille teaching apparatus
FR2679253B1 (fr) * 1991-07-15 1994-09-02 Pasteur Institut Proteines de resistance a la cycloheximide. utilisation comme marqueur de selection par exemple pour controler le transfert d'acides nucleiques.
US5421135A (en) * 1993-06-29 1995-06-06 Concrete Shop, Inc. Interlocking building blocks
US5683283A (en) * 1994-03-18 1997-11-04 Ideal Ideas, Inc. Construction blocks for extended support structures
US5725411A (en) * 1994-03-25 1998-03-10 Ideal Ideas, Inc. Construction beam block toy with selective angular interlock
IL121303A0 (en) * 1997-07-14 1998-01-04 Reisman Ron Toy building blocks
US6029974A (en) * 1998-11-06 2000-02-29 Povitz; Cary Block puzzles assembly
DK173697B1 (da) * 1999-01-15 2001-07-02 Lego As Byggeelement til et legetøjsbyggesæt
USD430231S (en) * 1999-02-08 2000-08-29 Soren Christian Sorensen Toy building element
US6162059A (en) * 1999-03-16 2000-12-19 Murphy; Kevin Problem solving skills development system using tactile recognition
US6679780B1 (en) * 2002-10-18 2004-01-20 Sywan-Min Shih Polyomino piece for games
USD512108S1 (en) * 2004-03-01 2005-11-29 Youth Toy Enterprise Co., Ltd. Building block
US7063587B1 (en) * 2005-02-04 2006-06-20 Youth Toy Enterprise Co., Ltd. Building block

Also Published As

Publication number Publication date
DE50208015D1 (de) 2006-10-12
CA2451162A1 (fr) 2003-01-16
WO2003004123A1 (fr) 2003-01-16
US20040194407A1 (en) 2004-10-07
EP1406710B1 (fr) 2006-08-30
DE10132423C5 (de) 2005-07-28
ATE337841T1 (de) 2006-09-15
EP1406710A1 (fr) 2004-04-14
DE10132423C1 (de) 2002-11-21

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20200831