Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 446/87
Name: Amusement devices: toys > Construction toy > For assembly into permanent form (i.e., nonseparable)
Description: Device wherein the parts are permanently fixed by the child.










Sub-classes under this class:

Class Number Class Name Patents
446/88 Vehicle (e.g., aircraft, automobile) 27


Patents under this class:

Patent Number Title Of Patent Date Issued
8486510 Integral frame structures Jul. 16, 2013
8465337 Radiation curable arts and crafts toy Jun. 18, 2013
7121506 Remotely controlled model airplane having deflectable centrally biased control surface Oct. 17, 2006
6488067 Two-part device for producing a toy wheel from cylindrical playing blocks composed of a hard foam Dec. 3, 2002
6283816 Miniature kites and method for making them Sep. 4, 2001
6022260 Kit for constructing a model rocket Feb. 8, 2000
5727979 Craft kit for producing toy figures Mar. 17, 1998
5639245 Method of manufacturing a teaching tool including post-consumer material for use in educating in the benefits of recycling Jun. 17, 1997
5447584 Articles made from an edible, water soluble composition of low density for use in toys, games and arts and craft projects Sep. 5, 1995
5238407 Blocks with mating bosses and recesses which bulge for interference fit Aug. 24, 1993
5236196 Spherical body formed of polygonal members Aug. 17, 1993
5083969 Hinge and mounting of a toy car's door Jan. 28, 1992
5002513 Model building kit for railroads Mar. 26, 1991
4670070 Method of making a removable mask Kachina doll Jun. 2, 1987
4659319 Image in three dimensions with picture covering and forming system Apr. 21, 1987
4492723 Curvilinear polyhedral construction kit Jan. 8, 1985
4380336 Bird house and method of making same Apr. 19, 1983
4313276 Toy chair construction kit Feb. 2, 1982
4296154 Strip brick facing material Oct. 20, 1981
4294634 Method for manufacturing a solid statue Oct. 13, 1981
4227336 Miniature house construction Oct. 14, 1980
4141177 Reversible, creative dolls and method of assembling same Feb. 27, 1979
4115980 Wall system Sep. 26, 1978
3955308 Toy erecting kit May. 11, 1976
3947992 Molding toy Apr. 6, 1976











 
 
  Recently Added Patents
Method and system for updating device management application meter read logic
Method and system for evaluating/analyzing patent portfolio using patent priority approach
Orthogonal tunable antenna array for wireless communication devices
Method and apparatus for wireless transmission of diagnostic information
Topical antibiotic composition for the prevention of Lyme disease
Illumination apparatus
Equipment to facilitate money transfers into bank accounts
  Randomly Featured Patents
Circuit configuration for direct modulation
Liquid crystal display having touch panel with increased input area and fabricating method thereof
Reducing equalizer error propagation with a low complexity soft output Viterbi decoder
Method for fabricating superconductors by sol-gel process
Electric cable with laminated tape insulation
Banana holder
Broadband antenna structures
Sliding track assembly
Subdural electrode with improved lead connection
Windshield for motor vehicles equipped with a windshield wiper installation