Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD338243 S
Publication typeGrant
Application numberUS 07/629,343
Publication dateAug 10, 1993
Filing dateDec 6, 1990
Publication number07629343, 629343, US D338243 S, US D338243S, US-S-D338243, USD338243 S, USD338243S
InventorsLinda Underwood
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Set of educational block tiles
US D338243 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a set of educational block tiles, as shown and described.

FIG. 1 is a front elevational view of a set of educational block tiles, showing my new design, the rear being plain and unornamented;

FIG. 2 is a top plan view of a single tile thereof, the bottom being identical; and,

FIG. 3 is a side elevational view thereof, the other side being identical.

Non-Patent Citations
1Berndt, F., "the domino book," Thomas Nelson Inc., Publishers (1974).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20110031693 *Apr 19, 2009Feb 10, 2011Dvorak Robert VMatching game for learning enhancement
USD757175 *Feb 29, 2012May 24, 2016Spots Educational Resources—Spots for M.A.T.H.Educational set of cards for addition and subtraction
U.S. ClassificationD21/391