Ping pong ball
Description
FIG. 1 is a front view of the ping pong ball of my new design;
FIG. 2 is a rear view;
FIG. 3 is a left side view;
FIG. 4 is a right side view;
FIG. 5 is a plan view; and,
FIG. 6 is a bottom view.
Referenced Cited
Patent History
Patent number: D382611
Type: Grant
Filed: Oct 31, 1995
Date of Patent: Aug 19, 1997
Inventor: Cheng Lai (Northridge, CA)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Cheri Cohen
Application Number: 0/45,828
Type: Grant
Filed: Oct 31, 1995
Date of Patent: Aug 19, 1997
Inventor: Cheng Lai (Northridge, CA)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Cheri Cohen
Application Number: 0/45,828
Classifications
Current U.S. Class:
D21/204
International Classification: 2102;
International Classification: 2102;