Pyramid math star game board
Description
FIG. 1 is an exploded front elevational view of the pyramid math star game board showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D28775 | May 1898 | Gatewood |
D31613 | October 1899 | Schultze |
D67734 | July 1925 | Andrews |
D119505 | March 1940 | Roth |
D135351 | March 1943 | Van Horn |
D155766 | November 1949 | Anderson et al. |
D299363 | January 10, 1989 | Brooks |
818409 | April 1906 | Bolton |
1953631 | April 1934 | Pritzkow |
- Hong Kong Toys 1985, p. 306 "Star Game".
Patent History
Patent number: D356343
Type: Grant
Filed: Jun 1, 1993
Date of Patent: Mar 14, 1995
Inventor: Jairo V. Londono (Deland, FL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Application Number: 0/8,949
Type: Grant
Filed: Jun 1, 1993
Date of Patent: Mar 14, 1995
Inventor: Jairo V. Londono (Deland, FL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Application Number: 0/8,949
Classifications
Current U.S. Class:
D21/20;
D21/25