Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: D21/485
Name: Games, toys, and sports goods > Toy > Representation or scale model > Construction type (e.g., building block) > Substrate (e.g., base)
Description: Design for base, plate-type foundation that other construction toys connect to.


Patents under this class:

Patent Number Title Of Patent Date Issued
D585096 Building block board Jan. 20, 2009
D553201 Construction toy component Oct. 16, 2007
D553200 Construction toy component Oct. 16, 2007
D385926 Toy building element Nov. 4, 1997
D379380 Hobby surface May. 20, 1997
D365756 Lid for a container Jan. 2, 1996
D354318 Element for a toy building set Jan. 10, 1995
D352750 Building plate for a toy building set Nov. 22, 1994
D351631 Toy trailer Oct. 18, 1994
D351630 Toy car Oct. 18, 1994
D345398 Element for a toy building set Mar. 22, 1994
D342291 Toy block Dec. 14, 1993
D317481 Toy building element Jun. 11, 1991
D314991 Toy building element Feb. 26, 1991
D284611 Parts tray Jul. 8, 1986



 
 
  Recently Added Patents
Electropolymerization method for preparing nano-tube type conducting polymer using porous template, method for preparing electrochromic device, and electrochromic device prepared therefrom
Guitar tuner
Tumbler holder
Monoclonal antibody specific for CD43 epitope
Differential thermal conditioning of a vehicle seat
Bead-capped knitting needle
Human-implantable-neurostimulator user interface having multiple levels of abstraction
  Randomly Featured Patents
Process for making 4,4'-methylene diphenyl diisocyanate
Screening method for laminated ceramic capacitors
Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
Biker's belt
Barbed clip for bone alignment and fixation
Silver halide photographic light-sensitive material
Programmable clock generator
Method and apparatus for using smart memories in computing
Internet SCSI communication via UNDI services
Method and apparatus for turning a page in a book