...legislation is valid if it contravenes the essential purpose expressed by an act of Congress or works material prejudice to the characteristic features of the general maritime law or interferes with the proper harmony and uniformity of that law in its international and interstate relations....

...proceedings in rem, nor create liens for material used in reexpressed by an act of Congress, or works material prejudice to the characteristic features of the general maritime law, or interferes with the proper harmony and uniformity of that law in its international and interstate relations."...

...Jurisdiction] is valid, if it contravenes the essential purpose expressed by an act of Congress, or works material prejudice to the characteristic features of the general maritime law, or interferes with the proper harmony and uniformity of that law in its international and interstate relations."...

...modification of or supplement to the rule applied in admirality courts when following the common law, will not work material prejudice to the characteristic features of the general maritime law nor interfere with the proper harmony and uniformity of that law in its international and interstate...

...Jensen we definitely ruled that it gave no authority to the several States to enact legislation which would work "material prejudice to the characteristic...law in its international and interstate relations." The distinction between rights and remedies is fundamental. A right is a well founded or acknowledged...

...legislation is valid if it contravenes the essential purpose expressed by an act of Congress or works material prejudice to the characteristic features of the general maritime law or interferes with the proper harmony and uniformity of that law in its international and interstate relations....

...legislation is valid if it contravenes the essential purpose expressed by an act of Congress or works material prejudice to the characteristic features of the general maritime law or interferes with the proper harmony and uniformity of that law in its international and interstate relations....

...works material prejudice to the characteristic feztures of the general maritime law, or interferes with the proper harmony and uniformity of that law in its international and interstate relations." 244 US 216, 37 Sup. Ct. 529, 61 L. Ed. 1086, L. RA 1918C, 451, Ann. Cas. 1917E, 900. The enactment...

...works material prejudice to the characteristic features of the general maritime law ,or interferes with the proper harmony and uniformity of that law in its international and interstate relations." (244 US 216.) In entering into this contract the parties contemplated no services in California. They...

...jurisdiction) is valid if it contravenes the essential purpose expressed by an Act of Congress or works material prejudice to the characteristic features of the general maritime law or interferes with the proper harmony and uniformity of that law in its international and interstate relations."...