BARRIER DEVICE FOR COASTAL PROTECTION
United States Patent 3426536

Inventors:
Danz, Heinrich
Publication Date:
02/11/1969
View Patent Images:
Download PDF 3426536 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Heinrich, Danz
Primary Class:
405/32
Other Classes:
256/12.500, 256/34
International Classes:
E02B3/04; E02D29/02; E02B3/12; E01F7/00
Foreign References:
FR80659A
IT565640B




<- Previous Patent (FLUID COUPLING WITH ...)   |   Next Patent (FLOATING BREAKWATERS) ->