CH358393A
(en )
1961-11-30
Zipper and method of making the same
AT192742B
(en )
1957-10-25
Process for the production of food
CH329842A
(en )
1958-05-15
Lock nut and method of making the same
CH319868A
(en )
1957-03-15
Pest control methods
CH328396A
(en )
1958-03-15
Detergents and methods of making the same
AT188495B
(en )
1957-01-25
Processes and devices for the continuous production of chipboard
CH355585A
(en )
1961-07-15
Sponge and method of making the same
AT175777B
(en )
1953-08-10
Method of making bread and the like like pastries
CH320574A
(en )
1957-03-31
Process for the preparation of bis- (B-aryl-isopropyl) -amines
AT179464B
(en )
1954-09-10
Method and device for the production of gutters u. like
CH309314A
(en )
1955-08-31
Ferromagnetic body and method of making the same.
CH316026A
(en )
1956-09-15
Process for the preparation of 4-oxycoumarins substituted in the 3-position
CH330792A
(en )
1958-06-30
Rubber covered roller and method of making the same
CH283576A
(en )
1952-06-15
Denture adhesives and methods of making the same.
AT180137B
(en )
1954-11-10
Plate factory and method of making the same
AT182688B
(en )
1955-07-25
Raising agent for making bread and pastries
CH331041A
(en )
1958-06-30
Process for the manufacture of dentures
CH299045A
(en )
1954-05-31
Insulating panel and method of making the same.
AT179887B
(en )
1954-10-11
Prestressed structural or structural member and method for its manufacture
CA482237A
(en )
1952-04-08
Coats and the method of making the same
AT190523B
(en )
1957-07-10
Process for the preparation of alkylene-bis-dithiocarbamates
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
AT186624B
(en )
1956-08-25
Process for the preparation of tetraethylene pentaamine
AT179702B
(en )
1954-09-25
Method and device for the production of sausages
CH319573A
(en )
1957-02-28
Process for the preparation of 2,4,6-trinitro-chlorobenzene