Rack for holding cards used in teaching mathematics

Description

FIG. 1 is a perspective view of a rack for holding cards used in teaching mathematics showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a cross sectional view taken along line 6--6 of FIG. 3 thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is another top view taken along line 8--8 of FIG. 4 thereof; and

FIG. 9 is a rear elevational view.

Claims

The ornamental design for a rack for holding cards used in teaching mathematics, as shown and described.

---

Inventors:	Mortensen; Vernon J. (Coeur d'Alene, ID)
Assignee:	Mortensen Educational Products, Inc. (Chatsworth, CA)
Appl. No.:	06/718,639
Filed:	April 1, 1985

---

Current U.S. Class:	D21/392; 273/150; D19/90
Field of Search:	;D21/54,55 ;D19/90,91 ;D6/474,468 ;273/150,148

---

References Cited [Referenced By]

---

U.S. Patent Documents

D55077	May 1920	Page
D282989	March 1986	Nelson
1955340	April 1934	McPherson
2763485	September 1956	Dial

Primary Examiner: Feifer; Melvin B.
Attorney, Agent or Firm: Wells, St. John & Roberts