Document Type and Number:
Japanese Patent JPH039945
Kind Code:
Y2
Application Number:
JP8841483U
Publication Date:
March 12, 1991
Filing Date:
June 08, 1983
Export Citation:
International Classes:
B23D77/00; B23C5/10; (IPC1-7): B23D77/00; B23C5/10
Next Patent: JPH039946