Document Type and Number:
Japanese Patent JPS55114663
Kind Code:
U
Application Number:
JP1282179U
Publication Date:
August 13, 1980
Filing Date:
February 05, 1979
Export Citation:
International Classes:
A63B21/008; A63B21/05; A63B23/02; A63B23/18; (IPC1-7): A63B21/26; A63B23/02
Domestic Patent References:
| JPS4925651U | 1974-03-05 | |||
| JP54017364B |