Title:
HITTING NUMBER COUNTER OF RACKET
Document Type and Number:
Japanese Patent JPS5990577
Kind Code:
A
Inventors:
IMAI HIROZOU
Application Number:
JP20081282A
Publication Date:
May 25, 1984
Filing Date:
November 15, 1982
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
A63B59/04; A63B49/00; A63B59/00; A63B69/00; A63B69/38; A63B71/06; G06M3/00; G06M7/00; (IPC1-7): A63B49/00; A63B59/00; A63B69/00; G06M7/00
Domestic Patent References:
JPS54169567U | 1979-11-30 | |||
JPS4973551U | 1974-06-26 | |||
JPS565564U | 1981-01-19 |
Attorney, Agent or Firm:
Toshio Takayama