Document Type and Number:
Japanese Patent JPS4927862
Kind Code:
U
Application Number:
JP6994672U
Publication Date:
March 09, 1974
Filing Date:
June 15, 1972
Export Citation:
International Classes:
B66F9/10; (IPC1-7): B66F9/10
Foreign References:
| US2859890A | 1958-11-11 | |||
| DE1229002B | 1966-11-17 |