Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS624080
Kind Code:
Y2
More Like This:
WO/2014/083391A SEABED PLOW CAPABLE OF OVER-THE-STERN RELEASE AND RETRIEVAL IN ANY OF BOULDER CLEARING, TRENCHING AND BACKFILL CONFIGURATIONS
Application Number:
JP17587781U
Publication Date:
January 29, 1987
Filing Date:
November 25, 1981
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B63B23/40; B63B25/28; B63B35/14; B63B35/40; (IPC1-7): B63B35/40



 
Next Patent: SLIP PREPARING DEVICE