AT131884B
(en )
1933-02-25
Feed device on machines for the production of mass-produced articles.
AT132051B
(en )
1933-02-25
Process for the production of security paper.
AT131979B
(en )
1933-02-25
Machine for the production of hinges.
AT106739B
(en )
1927-06-25
Machine for the production of injection molding.
AT116575B
(en )
1930-02-25
Machine for the production of wooden pencils.
AT108127B
(en )
1927-11-25
Device for the production of saturated solutions.
CH142986A
(en )
1930-10-31
Spooling machine for the production of log-shaped spools
CH100241A
(en )
1923-07-16
Device for the production of hollow bodies.
AT116578B
(en )
1930-02-25
Device for the production of pearl threads.
CH211477A
(en )
1940-09-30
Counting device for machines for the production of knitted goods.
AT107033B
(en )
1927-08-10
Machine for the production of posters or the like.
AT110356B
(en )
1928-08-10
Machine for the production of glass objects.
CH138375A
(en )
1930-02-28
Machine for the production of barrel jackets consisting of only one part.
AT91047B
(en )
1923-01-25
Device for the production of Holztabgeweben u. like
ES114402A1
(en )
1929-09-01
An improved system molding machine.
CH131563A
(en )
1929-02-28
Twisting machine for the production of packages.
CH138300A
(en )
1930-02-28
Process for the production of dye powders.
AT107934B
(en )
1927-11-10
Machine for the production of cardboard box bases with inserted frame neck strips.
AT116589B
(en )
1930-02-25
Insertion device for machines for the production of felt, wadding and. like
DK38876C
(en )
1928-06-18
Labeling machine.
GR2382B
(en )
1929-07-24
PERFECTIONS IN ELECTRICAL MACHINE.
GR2431B
(en )
1929-08-28
PERFECTIONS IN ELECTRICAL MACHINE.
DK44154C
(en )
1931-05-26
Turning machine.
DK42398C
(en )
1930-06-16
Coating machine.
AT109478B
(en )
1928-04-25
Device for the production of drawn glass plates.