AR196959A1
(en )
1974-02-28
PRODUCTION FOR THE PRODUCTION OF DIMETHYL-ETHER
AR209279A1
(en )
1977-04-15
SUBSTITUTE PREFABRICATED ELEMENTS FOR THE CONSTRUCTION OF BUILDING PARTS AND WALLS
AR206496A1
(en )
1976-07-30
PROCEDURE FOR THE PREPARATION OF 2-PHENOXY-4-NITRO-ALKYL OR HALOALKYLSULPHONANILIDES
AR196332A1
(en )
1973-12-18
PROCEDURE FOR THE PRODUCTION OF 4-NITROSO-DIPHENYLAMINE
AR200221A1
(en )
1974-10-24
PROCEDURE FOR THE PRODUCTION OF NEW 1-ETHYL-IMIDAZOLES
AR196254A1
(en )
1973-12-10
PROCEDURE FOR THE MANUFACTURE OF TETRAMISOL
SE387270B
(en )
1976-09-06
RAZOR
AR195490A1
(en )
1973-10-15
BLOCKS FOR THE CONSTRUCTION OF WALLS AND WALLS
AR200995A1
(en )
1975-02-06
PROCEDURE FOR THE PREPARATION OF TER-ALKYL-AMINO-ACILO IN FERIOR-XILIDIDA
AR197820A1
(en )
1974-05-10
PROCEDURE FOR THE PRODUCTION OF 1-NITROANTRAQUINONE
AR194172A1
(en )
1973-06-22
PROCEDURE FOR THE PRODUCTION OF ANTRACENES
AR199802A1
(en )
1974-09-30
PROCEDURE FOR THE PRODUCTION OF 2-ARIL-VIC-TRIAZOLES
AR192792A1
(en )
1973-03-14
PROCEDURE FOR THE PRODUCTION OF 2-ACIL-5-NITROTIAZOLES
ES176494Y
(en )
1973-04-01
SET OF MUTUALLY ADAPTABLE BRICKS FOR THE CONSTRUCTION OF WALLS.
AR194984A1
(en )
1973-08-30
PROCESS FOR THE MANUFACTURE OF PYRONO-RIFAMYCINS
ES171228Y
(en )
1972-07-16
BLOCKS FOR THE CONSTRUCTION OF PARTITIONS AND WALLS.
AR198345A1
(en )
1974-06-14
IMPROVEMENTS IN BLOCKS FOR THE CONSTRUCTION OF DRAWN WALLS
AR201679A1
(en )
1975-04-08
BLOCK FOR THE FORMATION OF DOUBLE AND ISOTHERMAL WALLS
AR192404A1
(en )
1973-02-21
A BLOCK AND A METHOD FOR THE CONSTRUCTION OF WALLS OR PARTITIONS
IT980724B
(en )
1974-10-10
PROCEDURE FOR THE CONSTRUCTION OF ROAD SURFACES
AR198706A1
(en )
1974-07-15
PROCESS FOR THE PRODUCTION OF CIS-ZEARALENONE AND CIS-ZEARALENOL
AR198125A1
(en )
1974-05-31
PLASTIC PROFILES FOR THE CONSTRUCTION OF ENCLOSURES
ES159597Y
(en )
1971-03-16
FORMWORK FOR FORMATION OF HOLES IN WALLS.
AR199590A1
(en )
1974-09-13
PROCEDURE FOR THE PRODUCTION OF NEW AMIDOPHENYLISOTIOUREAS
AR204388A1
(en )
1976-02-06
PROCEDURE FOR THE PREPARATION OF 2-ALKINYLAMINE AND 2-ALKINYLAMINE-ISOQUINOLINES