Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Toy building block
D336320 Toy building block
Patent Drawings:Drawing: D336320-2    
« 1 »

(1 images)

Inventor: Sher
Date Issued: June 8, 1993
Application: 07/782,268
Filed: October 15, 1991
Inventors: Sher; Louis Y. (Richardson, TX)
Assignee:
Primary Examiner: Ansher; Bernard
Assistant Examiner: Barkai; R.
Attorney Or Agent: Dwight; Larry B.
U.S. Class: D21/499
Field Of Search: D21/108; D21/124; D21/135; D21/141; D21/142; D14/217; D19/59; D19/62; 446/88; 446/94; 446/95; 446/103; 446/107; 446/120; 446/121; 446/124; 446/125; 446/128; 446/485; 446/487
International Class:
U.S Patent Documents: D301260; 3005131; 3225460; 3481068; 4446649; 5061218
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a toy building block, as shown.
Description: FIG. 1 is a perspective view showing the front, left side of the toy building block showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof; and,

FIG. 4 is a front elevational view thereof.

* * * * *
 
 
  Recently Added Patents
Methods circuits apparatuses and systems for facilitating access to online content
Modular connector for touch sensitive device
Antenna module and wireless communication apparatus
High-density fiber optic modules and module housings and related equipment
Image forming apparatus, control method, and storage medium
Neuronal differentiation-inducing peptide and use thereof
Preserving user applied markings made to a hardcopy original document
  Randomly Featured Patents
Canted platen input scanner
Radial piston pump
Optical disc device and focus control method
Imaging apparatus having temporary recording mode and direct recording mode
Soy milk containing cheese analog
Membrane switch with means for impeding silver migration
Inert gas welding shield for the backside of welds
Preliminary member of optical device component with optical fiber
Retrieving system for condensed water of air conditioning system
Microprocessor with improved task management and table management mechanism