AT263595B
(en )
1968-07-25
Process for the production of concrete pipes or the like.
CH549605A
(en )
1974-05-31
PROCESS FOR THE PRODUCTION OF ORGANIC DICHLORPHOSPHINES.
AT328099B
(en )
1976-03-10
PROCESS FOR THE PRODUCTION OF NEW N- (HETEROARYLMETHYL) -6,14-ENDOATHENO-7ALPHA-HYDROXYALKYL-TETRAHYDRO-NORORIPAVINES AND -THEBAINES
AT190870B
(en )
1957-07-25
Process for the production of groundwater wells, foundations, etc. like buildings
AT183378B
(en )
1955-10-10
Method for the production of, in particular horizontal, for receiving pipes or the like. Specific earth boreholes and drilling equipment for this purpose
AT185567B
(en )
1956-05-11
Process for the production of bodies reinforced with fabric coverings or the like
AT186576B
(en )
1956-08-25
Process for the production of underground seals, primarily in gravelly soil
AT183697B
(en )
1955-11-10
Device for the production of groundwater wells, foundations u. Like. Buildings and methods for operating this device
CH323345A
(en )
1957-07-31
Process for the production of radiographs.
AT187665B
(en )
1956-11-10
Process for the production of silos, wells, etc. a. Circular structures
CH549582A
(en )
1974-05-31
PROCESS FOR THE PRODUCTION OF NEW TETRAHYDRO-BENZODIAZEPINONE.
AT188197B
(en )
1957-01-10
Process for the production of cocoa-coffee, chocolate-coffee or the like.
AT189902B
(en )
1957-05-25
Process for the production of containers, chambers or the like.
CH466466A
(en )
1968-12-15
Process for the production of water-soluble, organic dyes
AT180031B
(en )
1954-10-25
Process for the production of building materials for roads u. like
AT185083B
(en )
1956-03-26
Process for the production of roofs, sills or the like.
CH322982A
(en )
1957-07-15
Process for the production of dicyan.
AT192834B
(en )
1957-11-11
Process for the production of shaped pieces, such as building panels and. like
AT184861B
(en )
1956-03-10
Process for the production of insulating plates, pipe insulating shells or the like.
AT183381B
(en )
1955-10-10
Process for the production of tapestries or the like.
AT181847B
(en )
1955-04-25
Drilling grabs for producing boreholes
CH305358A
(en )
1955-02-28
Process for the production of insecticidal coverings.
CH296645A
(en )
1954-02-28
Process for the production of yeast extracts.
AT310362B
(en )
1973-09-25
Process for the production of new 7α-methyl-1α, 2α-methylene-androstenolones
AT268259B
(en )
1969-02-10
Process for the production of new N-naphthyl or. N-tetrahydronaphthyl formimino ethers