. An annotated bibliography of patents related to coastal engineering. Patents; Coastal engineering. Re. 28,966 SYSTEM AND BARRIER FOR CONTAINING AN OIL SPILL Thomas Nicholas Blockwick, McLean, Va., assignor to Ocean Systems, Inc., Rsston, Va. Original No. 3,708,982, dated Jan. 9, 1973. Ser. No. 79,997, Oct. 21. 1970. Application for reissue Jan. 24, 1974, Ser. No. 436,146 Inl. CL E02b 15/0-1 Ci. 61—1 F 19 Claims A system for containing an oil spill comprising a plu- rality of barrier modules each composed of a compos- ite structure having a buoyant upper section .and a water absorbing lo


. An annotated bibliography of patents related to coastal engineering. Patents; Coastal engineering. Re. 28,966 SYSTEM AND BARRIER FOR CONTAINING AN OIL SPILL Thomas Nicholas Blockwick, McLean, Va., assignor to Ocean Systems, Inc., Rsston, Va. Original No. 3,708,982, dated Jan. 9, 1973. Ser. No. 79,997, Oct. 21. 1970. Application for reissue Jan. 24, 1974, Ser. No. 436,146 Inl. CL E02b 15/0-1 Ci. 61—1 F 19 Claims A system for containing an oil spill comprising a plu- rality of barrier modules each composed of a compos- ite structure having a buoyant upper section .and a water absorbing lower section which represents con- currently the sole ballast for said upper section and the subsurface barrier for the module. Reissued Sept. 21, 1976 Keywords: Pollutant, surface barrier CI. 61-5; ; 210-83. Figure from entry for original patent. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ray, Robert E; Dickey, Michael D; Lyles, Annie M; Coastal Engineering Research Center (U. S. ). Fort Belvoir, Va. : U. S. Army, Corps of Engineers, Coastal Engineering Research Center ; Springfield, Va. : Available from National Technical Information Service


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