Dart board
Description
FIG. 1 is a perspective view of a dartboard showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left elevational view thereof;
FIG. 5 is a right elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D365601 | December 26, 1995 | Wu |
4057251 | November 8, 1977 | Jones et al. |
5401033 | March 28, 1995 | Lychock, Jr. |
2273665 | June 1994 | GBX |
- Playthings Sep. 1992 p. 38 "Auto Score Darts", right. Washington Post Hermans Circular, p. 8 Sportcraft Electronic Dart Scorer. USAA Buying Services Collection, p. 35 Dart Master Electronic Dart Game.
Patent History
Patent number: D382600
Type: Grant
Filed: Mar 13, 1996
Date of Patent: Aug 19, 1997
Inventor: Ta-Chiang Wu (Tainan)
Primary Examiner: Sandra L. Morris
Application Number: 0/51,560
Type: Grant
Filed: Mar 13, 1996
Date of Patent: Aug 19, 1997
Inventor: Ta-Chiang Wu (Tainan)
Primary Examiner: Sandra L. Morris
Application Number: 0/51,560
Classifications
Current U.S. Class:
D21/6
International Classification: 2101;
International Classification: 2101;