EP3731945A4 - Blocksystem - Google Patents

Blocksystem Download PDF

Info

Publication number
EP3731945A4
EP3731945A4 EP18894577.8A EP18894577A EP3731945A4 EP 3731945 A4 EP3731945 A4 EP 3731945A4 EP 18894577 A EP18894577 A EP 18894577A EP 3731945 A4 EP3731945 A4 EP 3731945A4
Authority
EP
European Patent Office
Prior art keywords
block system
block
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.)
Granted
Application number
EP18894577.8A
Other languages
English (en)
French (fr)
Other versions
EP3731945B1 (de
EP3731945A1 (de
Inventor
Joshua Dumphy
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.)
Kejser LLC
Original Assignee
Kejser LLC
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 US15/858,038 external-priority patent/US10456702B2/en
Application filed by Kejser LLC filed Critical Kejser LLC
Publication of EP3731945A1 publication Critical patent/EP3731945A1/de
Publication of EP3731945A4 publication Critical patent/EP3731945A4/de
Application granted granted Critical
Publication of EP3731945B1 publication Critical patent/EP3731945B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
    • 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
    • A63H33/082—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 dovetails
    • 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
EP18894577.8A 2017-12-29 2018-07-25 Blocksystem Active EP3731945B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/858,038 US10456702B2 (en) 2016-08-18 2017-12-29 Block system
PCT/US2018/043761 WO2019133055A1 (en) 2017-12-29 2018-07-25 Block system

Publications (3)

Publication Number Publication Date
EP3731945A1 EP3731945A1 (de) 2020-11-04
EP3731945A4 true EP3731945A4 (de) 2021-10-13
EP3731945B1 EP3731945B1 (de) 2024-02-28

Family

ID=67068080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18894577.8A Active EP3731945B1 (de) 2017-12-29 2018-07-25 Blocksystem

Country Status (3)

Country Link
EP (1) EP3731945B1 (de)
CA (1) CA3051895C (de)
WO (1) WO2019133055A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2587214B (en) * 2019-09-18 2022-03-02 China Industries Ltd Construction toy

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041670A (en) * 1974-04-17 1977-08-16 Kaplan Richard D Building blocks
US5267863A (en) * 1992-10-02 1993-12-07 Simmons Jr Felix J Interlocking pixel blocks and beams
US20050106989A1 (en) * 2003-11-17 2005-05-19 Aaron Rincover Interlocking blocks
US7833077B1 (en) * 2008-04-14 2010-11-16 Simmons Jr Felix J Pixel blocks
US20170203226A1 (en) * 2016-01-20 2017-07-20 Dev A. Dorasamy Interlocking block system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160008970A1 (en) * 2014-07-14 2016-01-14 Yu-Hui Ho Socket Tool
US9522342B2 (en) * 2014-10-25 2016-12-20 Kidoy LLC Dynamic blocks
CN106861211B (zh) * 2017-03-15 2023-12-01 骆运章 拼插积木基座

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041670A (en) * 1974-04-17 1977-08-16 Kaplan Richard D Building blocks
US5267863A (en) * 1992-10-02 1993-12-07 Simmons Jr Felix J Interlocking pixel blocks and beams
US20050106989A1 (en) * 2003-11-17 2005-05-19 Aaron Rincover Interlocking blocks
US7833077B1 (en) * 2008-04-14 2010-11-16 Simmons Jr Felix J Pixel blocks
US20170203226A1 (en) * 2016-01-20 2017-07-20 Dev A. Dorasamy Interlocking block system

Also Published As

Publication number Publication date
CA3051895C (en) 2022-08-23
EP3731945B1 (de) 2024-02-28
WO2019133055A1 (en) 2019-07-04
EP3731945A1 (de) 2020-11-04
CA3051895A1 (en) 2019-07-04

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