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Class Information
Number: 446/122
Name: Amusement devices: toys > Construction toy > Including abutting elements having slots or apertures receiving discrete transverse connector
Description: Device wherein two parts having mutually contacting surfaces are fixed together by a separate connector whose longitudinal axis extends in a direction across both parts and through registering grooves or openings in the parts.










Sub-classes under this class:

Class Number Class Name Patents
446/123 Transverse member is separable bolt or screw 31


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8671640 Rapidly locking building/lock components, bridge keys and locking keys to construct uniform whole locked building members and entire locked structures on-the-fly Mar. 18, 2014
8579536 Metal to plastic connector for toy structures Nov. 12, 2013
8458980 Modular building construction Jun. 11, 2013
8435095 Building block system and method of use May. 7, 2013
8402710 Modular building blocks and building block systems Mar. 26, 2013
8381455 Tool free transitional shelter Feb. 26, 2013
8366507 Building toy block set Feb. 5, 2013
8286402 System of interlocking building blocks Oct. 16, 2012
8240939 Metal to plastic connector for toy structures Aug. 14, 2012
8221182 Three-dimensional structures with electronic circuit paths and safety circuits Jul. 17, 2012
8109803 Assembling block Feb. 7, 2012
8105128 Injection molded toy building element Jan. 31, 2012
8082709 Modular construction system and method of construction Dec. 27, 2011
7942717 Brick assembly with automatically recognizing connecting relationships May. 17, 2011
7892065 Constructional modular system with removable magnetic framework Feb. 22, 2011
7789727 Novelty device having elastomeric protrusions with sound producing terminations Sep. 7, 2010
7785170 Novelty device having elastomeric protrusions with hard plastic terminations and its associated method of construction Aug. 31, 2010
7736211 Construction system Jun. 15, 2010
7517270 Construction system Apr. 14, 2009
7481692 Constructional system Jan. 27, 2009
7458186 Dome-shaped structure Dec. 2, 2008
7374468 Construction system May. 20, 2008
7371147 System for realising complex assemblies May. 13, 2008
7371146 Toy construction set method and apparatus May. 13, 2008
7347028 Modular construction system utilizing versatile construction elements with multi-directional connective surfaces and releasable interconnect elements Mar. 25, 2008
7329166 Automotive toy comprising flexible elements Feb. 12, 2008
7175498 Combination toy building block and container for holding liquids and the like Feb. 13, 2007
7156392 Polyhedral puzzle Jan. 2, 2007
7040949 Flexible connector May. 9, 2006
6746297 Toy building construction set Jun. 8, 2004
6736691 Toy building set with interconnection by means of tenons with snap May. 18, 2004
6645032 Erection set--posts and panels Nov. 11, 2003
6641452 Building block Nov. 4, 2003
6595825 Modular construction system with rotating coupling Jul. 22, 2003
6572429 Toy model building set Jun. 3, 2003
6568982 Ball comprised of interwoven rings May. 27, 2003
6554677 Flexible foam building kit with connectors for constructing children's play structures Apr. 29, 2003
6511073 Games and toys Jan. 28, 2003
6491563 Ball and socket construction toy Dec. 10, 2002
6482063 Articulating blocks toy Nov. 19, 2002
6475055 Construction system Nov. 5, 2002
6450853 Building block system, especially a toy building block system Sep. 17, 2002
6325694 Flexible joint construction toy Dec. 4, 2001
6322414 Universal blocks Nov. 27, 2001
6200187 Construction building set Mar. 13, 2001
6142847 Reflective I-rail interconnector Nov. 7, 2000
5964635 Toy construction system Oct. 12, 1999
5957744 Construction toys comprising building blocks and single and composite elongated star connectors Sep. 28, 1999
5954562 Building block assembly Sep. 21, 1999
5938497 Constructional toys Aug. 17, 1999

1 2 3










 
 
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