74373784
Mar 31, 1993
Oct 25, 1994
radar detectors; cordless telephones; calling line identification display units for telephones; electronic devices for determining the speed of a golf club head through an impact zone at the instant of impact with a golf ball; electronic devices for determining the speed of sports impact clubs such as baseball bats or tennis racquets through an impact zone at the instant of impact with a ball or other missile used in playing the respective sports
Electrical and Scientific Apparatus