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 numberUSD490121 S1
Publication typeGrant
Application numberUS 29/172,811
Publication dateMay 18, 2004
Filing dateDec 18, 2002
Priority dateDec 18, 2002
Publication number172811, 29172811, US D490121 S1, US D490121S1, US-S1-D490121, USD490121 S1, USD490121S1
InventorsAlan Beckerman
Original AssigneeAlan Beckerman
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Mortarboard hat balloon weight
US D490121 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a mortarboard hat balloon weight, as shown.

FIG. 1 is a left side elevation view illustrating my design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

U.S. ClassificationD21/453, D02/865, D21/440, D11/81, D03/211