Document Type and Number:
Japanese Patent JPS4856298
Kind Code:
U
Application Number:
JP10158971U
Publication Date:
July 18, 1973
Filing Date:
November 02, 1971
Export Citation:
International Classes:
E05C3/04; (IPC1-7): E05C3/04
Domestic Patent References:
| JPS439438Y1 | 1968-04-24 |