CH292583A
(en )
1953-08-15
Device for processing teeth.
CH330925A
(en )
1958-06-30
Method and device for processing multiple symmetrical, non-circular profiles
CH293129A
(en )
1953-09-15
Process for cleaning objects made of rigid material.
CH293975A
(en )
1953-10-31
Device for cleaning floors and the like.
AT182845B
(en )
1955-08-10
Cleaning apparatus, in particular for cleaning floors
CH317385A
(en )
1956-11-30
Floor cleaning machine
CH311425A
(en )
1955-11-30
Procedure for registering pulses.
AT177385B
(en )
1954-01-25
Vice, especially machine vice
AT195598B
(en )
1958-02-10
Cleaning apparatus, in particular for cleaning floors
CH315602A
(en )
1956-08-31
Process for polymerizing vinyl compounds
CH301598A
(en )
1954-09-15
Ozone apparatus.
CH314602A
(en )
1956-06-30
Device for ejecting wet vegetables
CH298687A
(en )
1954-05-15
Ozone apparatus.
AT195742B
(en )
1958-02-25
Device for processing fiber, in particular paper fiber
DD17238A1
(en )
1959-07-01
Process for dyeing slate chips u. like.
AT187886B
(en )
1956-12-10
Apparatus for cleaning laundry
AT183398B
(en )
1955-10-10
Device for rolling material, in particular metallic material
AT190023B
(en )
1957-05-25
Device for causing liquids to vibrate, particularly in washing machines
CH300715A
(en )
1954-08-15
Device for cleaning toilet combs.
CH319504A
(en )
1957-02-28
Device for cleaning floors and the like
CH299722A
(en )
1954-06-30
Method of cleaning rigid material.
AT177009B
(en )
1953-12-28
Machine for grafting grapevines
AT197631B
(en )
1958-05-10
Rinsing apparatus, in particular for suction caps for milking machines
CH338998A
(en )
1959-06-15
Rinsing apparatus, in particular for suction caps for milking machines
CH304639A
(en )
1955-01-31
Device for shackling ungulates.