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.

Patents

  1. Advanced Patent Search
Publication numberUSD648392 S1
Publication typeGrant
Application numberUS 29/389,532
Publication dateNov 8, 2011
Priority dateApr 13, 2011
Publication number29389532, 389532, US D648392 S1, US D648392S1, US-S1-D648392, USD648392 S1, USD648392S1
InventorsMartha Thorpe
Original AssigneeMartha Thorpe
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Multiplication teaching aid set
US D648392 S1
Abstract  available in
Images(9)
Previous page
Next page
Claims(1)
  1. The ornamental design for multiplication teaching aid set, as shown and described.
Description

FIG. 1 is a perspective view the first portion of a multiplication teaching aid set having multiplication members for the factor 2 arranged in an overlying storage or closed position showing my new design;

FIG. 2 is a front view of the first portion of a multiplication teaching aid set of FIG. 1, having the multiplication members arranged in a fanned out open position;

FIG. 3 is a perspective view the second portion of a multiplication teaching aid set having multiplication members for the factor 3 arranged in an overlying storage or closed position showing my new design;

FIG. 4 is a front view of the second portion of a multiplication teaching aid set of FIG. 3, having the multiplication members arranged in a fanned out open position;

FIG. 5 is a perspective view the third portion of a multiplication teaching aid set having multiplication members for the factor 4 arranged in an overlying storage or closed position showing my new design;

FIG. 6 is a front view of the third portion of a multiplication teaching aid set of FIG. 5, having the multiplication members arranged in a fanned out open position;

FIG. 7 is a perspective view the fourth portion of a multiplication teaching aid set having multiplication members for the factor 5 arranged in an overlying storage or closed position showing my new design;

FIG. 8 is a front view of the fourth portion of a multiplication teaching aid set of FIG. 7, having the multiplication members arranged in a fanned out open position;

FIG. 9 is a perspective view the fifth portion of a multiplication teaching aid set having multiplication members for the factor 6 arranged in an overlying storage or closed position showing my new design;

FIG. 10 is a front view of the fifth portion of a multiplication teaching aid set of FIG. 9, having the multiplication members arranged in a fanned out open position;

FIG. 11 is a perspective view the sixth portion of a multiplication teaching aid set having multiplication members for the factor 7 arranged in an overlying storage or closed position showing my new design;

FIG. 12 is a front view of the sixth portion of a multiplication teaching aid set of FIG. 11, having the multiplication members arranged in a fanned out open position;

FIGS. 13 FIG. 1 is a perspective view the seventh portion of a multiplication teaching aid set having multiplication members for the factor 8 arranged in an overlying storage or closed position showing my new design;

FIG. 14 is a front view of the seventh portion of a multiplication teaching aid set of FIG. 13, having the multiplication members arranged in a fanned out open position;

FIG. 15 is a perspective view the eighth portion of a multiplication teaching aid set having multiplication members for the factor 9 arranged in an overlying storage or closed position showing my new design; and,

FIG. 16 is a front view of the eighth portion of a multiplication teaching aid set of FIG. 15, having the multiplication members arranged in a fanned out open position.

The dotted-line showing in the drawings illustrates environmental matter and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20150079556 *Sep 12, 2014Mar 19, 2015Maarit LAITINENTeaching means for mathematics
USD752289 *Jun 16, 2014Mar 22, 2016Muriel TegtmeyerColor organizer
USD757175Feb 29, 2012May 24, 2016Spots Educational Resources—Spots for M.A.T.H.Educational set of cards for addition and subtraction
Classifications
U.S. ClassificationD19/64