1 x n communication system for private branch exchange

1 x n digitally programmable optical routing switch

1',3'-disubstituted-4-phenyl-3,4,5,6-tetrahydro-2h, 1'h-[1,...

1'-aminospiro¬isoquinoline-4(1h),3-pyrrolidine|-1,2',3,5'-(2...

1'-bisquaternary ammonium salts of 4-aminoquinaldine compounds

1'-ethoxycarbonyloxyethyl ester of valproic acid, its...

1'-hydroxy-5-lower alkoxy-2-lower alkyl-7,8-cyclopentano...

1'-substituted carba-nucleoside analogs for antiviral treatment

1'-substituted-spiro ¬pyrrolidine-3,3'-indoline|...

1'-[4-[1-(4-fluorophenyl)-1h-indole-3-yl]-1-butyl]-spiro[iso...

1'h-androsta (16,17) cyclopentene-3'-ones

1(2) - (n,n-disubstituted...

1(2,4-dimethylphenyl)-2-pyrrolidinobutane

1(2h)-isoquinolone compounds and acid addition salts thereof

1(3)mbt protein, polynucleotide coding for said protein,...

1) cooling of hygroscopic plastic compounds after extrusion....

1+1 fault protection in a network of optical cross-connect...

1, 1-di-(p-carboxyphenyl)-ethane and esters therefrom

1, 1-diethoxyethane as diesel fuel

1, 1-diphenyl-propanol derivatives, process for their...