AT196629B
(en )
1958-03-25
Permanent magnet and method of making the same
AT334335B
(en )
1976-01-10
PROCESS FOR THE PREPARATION OF 1-PHENYL-2-AMINOATHANOLEN- (1)
CH328396A
(en )
1958-03-15
Detergents and methods of making the same
AT170990B
(en )
1952-04-10
Wall construction and method of making same
CH266840A
(en )
1950-02-28
Wall construction and method of making same.
AT167429B
(en )
1951-01-10
Process for the preparation of pentaenes
AT171276B
(en )
1952-05-10
Unfired refractory brick and method of making the same
AT173044B
(en )
1952-11-10
Ceiling with L-shaped concrete bodies and method of making this ceiling
AT173271B
(en )
1952-12-10
Method and device for the manufacture of cement pipes
AT184488B
(en )
1956-01-25
Method and mold for making shoes
AT182074B
(en )
1955-05-25
Unfired refractory brick and method of making the same
AT173378B
(en )
1952-12-10
Process and insert hose for the production of cavities in structures
AT173270B
(en )
1952-12-10
Method and device for the manufacture of cement pipes
AT170556B
(en )
1952-03-10
Phosphor and process for its manufacture
AT176434B
(en )
1953-10-26
Process for making margarine
AT168077B
(en )
1951-04-10
Mixture and method of making magnesite bricks
AT170242B
(en )
1952-01-25
Process for the production of clouds and fog
AT172909B
(en )
1952-10-25
Procedure for the isolation of lactams
AT169098B
(en )
1951-10-10
Device for the production of building blocks
AT170713B
(en )
1952-03-25
Method and device for the production of decorative ribbons
AT174136B
(en )
1953-02-25
Furniture polish and method of making the same
AT171168B
(en )
1952-05-10
Process for the production of concrete
AT182142B
(en )
1955-05-25
Photoelectric semiconductor and method of making the same
AT169407B
(en )
1951-11-10
Tube mast and method of manufacturing tubular mast sections
AT176306B
(en )
1953-10-10
Process for the preparation of pentaenes