CH116462A
(en )
1926-09-01
Device to facilitate hearing.
CH143685A
(en )
1930-11-30
Device for extracting the cheese mash from cheese kettles.
SU6471A1
(en )
1928-09-29
Punching machine for the nut machine
CH121269A
(en )
1927-07-01
Device for holding animals.
SU4252A1
(en )
1927-12-31
Wrench
AT126966B
(en )
1932-02-25
Device for squeezing lemon or orange slices.
CH145398A
(en )
1931-02-28
Device for holding objects.
CH164425A
(en )
1933-09-30
Device for digging the cheese pulp out of cheese kettles.
CH152861A
(en )
1932-02-29
Device for churning.
Cavan
1926
Research for Teachers.
CH111734A
(en )
1925-09-01
Device for cleaning pets.
FR728064A
(en )
1932-06-29
Apparatus for preparing emulsions, mixtures, etc.
CH154962A
(en )
1932-05-31
Device for holding the microtelephones in place during use.
CH123286A
(en )
1927-11-01
Device for catching wasps.
CA300255A
(en )
1930-05-20
Device for removing water, air, etc.
CH162056A
(en )
1933-06-15
Device for coupling cattle.
CH160131A
(en )
1933-02-28
Device for dividing fruits.
CH154075A
(en )
1932-04-30
Device for removing weeds.
AT141760B
(en )
1935-05-25
Device for draining liquids.
FR612202A
(en )
1926-10-19
Device for the automatic slicing of potatoes, carrots, etc.
DK37620C
(en )
1927-06-27
Pouring insert in funnel shape for cookware.
AT132059B
(en )
1933-02-25
Container for filtering milk.
CH114651A
(en )
1926-04-16
Device for deduction of the in buildings such. B. in stables forming steam.
AT109129B
(en )
1928-03-26
Device for rolling in pipes.
DK38485C
(en )
1928-02-27
Defoamer for Milk and the like.