CONVERSION OF MAT JACK-UP DRILL PLATFORMS TO FLOATING DRILL PLATFORMS
United States Patent 3515084
US Patent References:
Marine platforms
- - 2908141

Structure for offshore operations
- - 2938354


Inventors:
Holmes, John F.
Publication Date:
06/02/1970
View Patent Images:
Download PDF 3515084 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
SANDERS ASSOCIATES INC
Primary Class:
114/122
Other Classes:
405/196, 114/264
International Classes:
B63B9/06; B63B35/44; B63B9/00; E02B17/00; B63B43/04




<- Previous Patent (DEVICE FOR FREE THRE...)   |   Next Patent (APPARATUS FOR HANDLI...) ->