AT104587B
(en )
1926-11-10
Method and device for the continuous production of roofing felt covered with covering material or the like.
CH296651A
(en )
1954-02-28
Process for filtering inorganic and organic solid-liquid mixtures and device for carrying out the process.
AT186969B
(en )
1956-10-10
Device for the lateral control of fabric webs or the like.
CH158174A
(en )
1932-11-15
Method and device for the production of road surfaces.
CH301400A
(en )
1954-09-15
Process for melt spinning synthetic, organic material and apparatus for carrying out the process.
AT127083B
(en )
1932-02-25
Method and device for reinforcing insoles.
AT108950B
(en )
1928-02-25
Method and device for impregnating lace lace.
AT107069B
(en )
1927-08-25
Covering compound for roofing felt or the like and method for producing the roofing felt.
AT178748B
(en )
1954-06-10
Method and device for recording characters or the like.
AT108110B
(en )
1927-11-25
Method and device for the electrolysis of chlor-alkalis.
FR586034A
(en )
1925-03-13
Bodywork setting process providing lightness and silence
AT127012B
(en )
1932-02-25
Method and device for leaching clippings and. like
CH145395A
(en )
1931-02-28
Device for applying floor wax and the like.
CH152812A
(en )
1932-02-29
Method and device for the production of cement.
AT157965B
(en )
1940-02-26
Method and device for the production of rubber threads.
AU1583824A
(en )
1925-01-20
Improvements in or relating to methods of and apparatus for ornamenting leather and the like
CH130314A
(en )
1928-11-30
Process for the production of anhydrous and oxide-free lithium chloride.
AT132083B
(en )
1933-02-25
Method and device for casting blank material.
CH150236A
(en )
1931-10-31
Method and device for the production of artificial slate panels.
FR661299A
(en )
1929-07-23
Process for decorating felt hats or the like and material for its application
AT112362B
(en )
1929-02-25
Method and device for peeling and treating grain.
AT170414B
(en )
1952-02-25
Process for applying heated bitumen emulsions to roads and the like similar
AT105019B
(en )
1926-12-27
Method and device for drawing rods and wires.
AT195887B
(en )
1958-02-25
Method for treating tissues or the like.
AT106753B
(en )
1927-07-11
Device for the production and repair of roads with tar, asphalt or the like.