Building block playing table

Information

  • Patent Grant
  • D921771
  • Patent Number
    D921,771
  • Date Filed
    Wednesday, June 5, 2019
    5 years ago
  • Date Issued
    Tuesday, June 8, 2021
    3 years ago
  • Inventors
    • Lo; Feng-Jung
  • Original Assignees
  • Examiners
    • Yeh; John R
    Agents
    • Kamrath; Alan D.
    • Williams; Karin L.
    • Mayer & Williams PC
  • US Classifications
    Field of Search
    • US
    • D21 515-516
    • D21 519
    • D21 522-525
    • D21 528
    • D21 530-533
    • D21 548-555
    • CPC
    • B05B17/08
    • B05B17/00
    • E03C1/08
    • B28B1/00
    • A63H33/00
    • A44C5/14
    • G04B37/1486
  • International Classifications
    • 2101
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a building block playing table showing my design.



FIG. 2 is a front elevational view thereof.



FIG. 3 is a rear elevational view thereof.



FIG. 4 is a left side elevational view thereof.



FIG. 5 is a right side elevational view thereof.



FIG. 6 is a top plan view thereof.



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is a bottom perspective view thereof.


The broken lines in the drawings depict portions of the building block playing table that form not part of the claimed design.


Claims
  • The ornamental design for a building block playing table, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D282218 Catelli Jan 1986 S
D291218 Mariol Aug 1987 S
D302030 Breuil Jul 1989 S
D326295 Monneret May 1992 S
D327185 Ryaa Jun 1992 S
D350247 Buske Sep 1994 S
D358511 Frahm May 1995 S
D362142 Lee Sep 1995 S
D368189 Bro Mar 1996 S
D382144 Lo Aug 1997 S
D464089 Studebaker Oct 2002 S
D624606 Carmack Sep 2010 S
D704776 Capriola May 2014 S
Foreign Referenced Citations (1)
Number Date Country
305014878 Jan 2019 CN
Non-Patent Literature Citations (1)
Entry
Amazon.com: UNiPLAY Activity Learning Table, website 2020, site visited Sep. 13, 2020, https://www.amazon.com/UNiPLAY-Activity-Learning-25-Piece-Building/.