Toy block
Stoneberg October 7, 2
U.S. patent number D480,437 [Application Number D/175,455] was granted by the patent office on 2003-10-07 for toy block. This patent grant is currently assigned to Classroom Safe-T Products, Inc.. Invention is credited to J. Bruce Stoneberg.
| United States Patent | D480,437 |
| Stoneberg | October 7, 2003 |
Toy block
Claims
The ornamental design for a toy block, as shown.
| Inventors: | Stoneberg; J. Bruce (Oak Brook, IL) |
|---|---|
| Assignee: | Classroom Safe-T Products, Inc.
(Lombard, IL) |
| Appl. No.: | D/175,455 |
| Filed: | February 5, 2003 |
| Current U.S. Class: | D21/499 |
| Current International Class: | 2101 |
| Field of Search: | ;D21/483-505,488,470-476 ;466/85,102-105,106,108-116,117,120-122,124,125,128,127 ;52/604,598 ;434/259,403 |
References Cited [Referenced By]
U.S. Patent Documents
| 1895611 | January 1933 | Doak |
| 4698023 | October 1987 | Marino |
| 5000713 | March 1991 | Cheng |
| 5035666 | July 1991 | Kang |
| D464682 | October 2002 | Lin |
Attorney, Agent or Firm: Michael, Best & Friedrich LLC
Description
FIG. 1 is a perspective view of the new toy block of the present invention;
FIG. 2 is a front elevation view of the block of FIG. 1;
FIG. 3 is a back elevation view of the block of FIG. 1;
FIG. 4 is a right side elevation view of the block of FIG. 1;
FIG. 5 is a left side elevation view of the block of FIG. 1;
FIG. 6 is a top plan view of the block of FIG. 1; and,
FIG. 7 is a bottom plan view of the block of FIG. 1.
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