BR6911682D0 - Aperfeicoamentos em brinquedos de construcao - Google Patents
Aperfeicoamentos em brinquedos de construcaoInfo
- Publication number
- BR6911682D0 BR6911682D0 BR211682/69A BR21168269A BR6911682D0 BR 6911682 D0 BR6911682 D0 BR 6911682D0 BR 211682/69 A BR211682/69 A BR 211682/69A BR 21168269 A BR21168269 A BR 21168269A BR 6911682 D0 BR6911682 D0 BR 6911682D0
- Authority
- BR
- Brazil
- Prior art keywords
- construction toys
- toys
- construction
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681703980 DE1703980A1 (de) | 1968-08-08 | 1968-08-08 | Bausatz mit verschieden grossen Steckbausteinen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6911682D0 true BR6911682D0 (pt) | 1973-02-01 |
Family
ID=5688650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR211682/69A BR6911682D0 (pt) | 1968-08-08 | 1969-08-20 | Aperfeicoamentos em brinquedos de construcao |
Country Status (6)
Country | Link |
---|---|
US (1) | US3862512A (pt) |
JP (1) | JPS4944613B1 (pt) |
AT (1) | AT311226B (pt) |
BR (1) | BR6911682D0 (pt) |
CA (1) | CA934552A (pt) |
DE (1) | DE1703980A1 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4239231A (en) * | 1978-07-28 | 1980-12-16 | Henderson David G | Three-dimensional domino game |
JPS55166526U (pt) * | 1979-05-16 | 1980-11-29 | ||
US4522001A (en) * | 1982-04-01 | 1985-06-11 | Anton Meyer | Set of bricks with plugging connections |
US4629192A (en) * | 1985-05-20 | 1986-12-16 | Franklin Nichols | Interlocking puzzle blocks |
US5391103A (en) * | 1992-02-24 | 1995-02-21 | Mak; Dong K. | Building block configured for plural connections |
US5250000A (en) * | 1992-04-07 | 1993-10-05 | Boutin Stephen J | Play kit with detachable play surface |
DK112094A (da) * | 1994-09-29 | 1996-03-30 | Lego As | Stableklodssystem |
USD377532S (en) * | 1995-11-07 | 1997-01-21 | Lin Kuo Y | Building block |
US5785530A (en) * | 1996-04-09 | 1998-07-28 | Deroyal Industries, Inc. | Method and apparatus for visually depicting in three dimensions a health care treatment regimen for a given medical diagnosis |
US6857633B1 (en) * | 1999-01-08 | 2005-02-22 | Dagoom, Inc. | Castle blocks board game |
US6659463B2 (en) * | 1999-01-08 | 2003-12-09 | Thomas J. Mackey | Interconnecting miniature toy figurine bases with record tracking system |
KR200397473Y1 (ko) * | 2005-02-04 | 2005-10-05 | 양경철 | 고정식 퍼즐 |
US20090205997A1 (en) * | 2008-02-19 | 2009-08-20 | Barry Richards | Play Construction Kit |
US8742814B2 (en) | 2009-07-15 | 2014-06-03 | Yehuda Binder | Sequentially operated modules |
US8602833B2 (en) | 2009-08-06 | 2013-12-10 | May Patents Ltd. | Puzzle with conductive path |
US9597607B2 (en) | 2011-08-26 | 2017-03-21 | Littlebits Electronics Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
US11330714B2 (en) | 2011-08-26 | 2022-05-10 | Sphero, Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
US9019718B2 (en) | 2011-08-26 | 2015-04-28 | Littlebits Electronics Inc. | Modular electronic building systems with magnetic interconnections and methods of using the same |
AU347408S (en) * | 2012-08-24 | 2013-03-04 | Littlebits Electronics Inc | Connector for modular electronic building system |
USD813318S1 (en) | 2017-03-30 | 2018-03-20 | Chrome Cherry Design Studio (Pty) Ltd | Tape forming a toy building block base |
USD815216S1 (en) | 2017-03-30 | 2018-04-10 | Chrome Cherry Design Studio (Pty) Ltd | Tape forming a toy building block base |
USD813317S1 (en) | 2017-03-30 | 2018-03-20 | Chrome Cherry Design Studio (Pty) Ltd | Tape forming a toy building block base |
USD897451S1 (en) | 2017-07-06 | 2020-09-29 | Chrome Cherry Design Studio (Pty) Ltd | Tape forming a toy building block base |
US11616844B2 (en) | 2019-03-14 | 2023-03-28 | Sphero, Inc. | Modular electronic and digital building systems and methods of using the same |
US11325052B2 (en) * | 2020-03-02 | 2022-05-10 | Michael Porter | Interlocking block wall mount |
USD930758S1 (en) * | 2021-01-13 | 2021-09-14 | Laltitude Llc | Transparent block |
USD933136S1 (en) * | 2021-01-13 | 2021-10-12 | Laltitude Llc | Transparent block |
USD936154S1 (en) * | 2021-01-13 | 2021-11-16 | Laltitude Llc | Transparent block |
USD930085S1 (en) * | 2021-01-13 | 2021-09-07 | Laltitude Llc | Transparent block |
USD936155S1 (en) * | 2021-01-13 | 2021-11-16 | Laltitude Llc | Transparent block |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1207504A (en) * | 1916-04-12 | 1916-12-05 | Atherton D Converse | Set of toy building-blocks. |
US2709318A (en) * | 1952-11-24 | 1955-05-31 | W R Benjamin Co | Toy construction elements |
US3481068A (en) * | 1965-07-08 | 1969-12-02 | Playskool Inc | Toy blocks with means permitting greater tolerance in the alignment of male and female connectors |
-
1968
- 1968-08-08 DE DE19681703980 patent/DE1703980A1/de active Pending
-
1969
- 1969-01-16 AT AT42669A patent/AT311226B/de not_active IP Right Cessation
- 1969-02-24 CA CA043818A patent/CA934552A/en not_active Expired
- 1969-07-14 US US841498A patent/US3862512A/en not_active Expired - Lifetime
- 1969-08-08 JP JP44062805A patent/JPS4944613B1/ja active Pending
- 1969-08-20 BR BR211682/69A patent/BR6911682D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AT311226B (de) | 1973-11-12 |
US3862512A (en) | 1975-01-28 |
JPS4944613B1 (pt) | 1974-11-29 |
DE1703980A1 (de) | 1972-03-09 |
CA934552A (en) | 1973-10-02 |
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