CH285745A
(en )
1952-09-30
Method and device for weaving.
AT168045B
(en )
1951-04-10
Device for checking the course of pregnancy and for scheduling the birth
CH298022A
(en )
1954-04-15
Device for cutting threads and bundles of threads.
CH277098A
(en )
1951-08-15
Method and device for influencing movably arranged objects.
FR995768A
(en )
1951-12-07
Method and device for refloating wrecks
AT183639B
(en )
1955-10-25
Method and device for sterilizing food
CH317548A
(en )
1956-11-30
Casting process and casting device for carrying out the process
AT182876B
(en )
1955-08-10
Gauge construction method and gauge device for carrying out the same
AT172640B
(en )
1952-09-25
Device for dedusting gases
AT183249B
(en )
1955-09-26
Device for determining the menstrual periods and the corresponding fertilization times
AT172942B
(en )
1952-10-25
Device for temporarily occluding the urethra and device for inserting the same
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
AT182435B
(en )
1955-06-25
Device for pulling and tensioning overhead lines
AT177129B
(en )
1953-12-28
Device for fixing the knot of self-ties
AT178423B
(en )
1954-05-10
Device for promoting natural fertilization
AT175762B
(en )
1953-08-10
Device for holding and turning heavy forgings
AT181487B
(en )
1955-03-25
Comminution process and device for carrying out the process
AT169546B
(en )
1951-11-26
Device for developing and fixing reproductions
AT183562B
(en )
1955-10-25
Device for closing and opening the mold
AT170847B
(en )
1952-03-25
Device for registering movements of the uterus
AT170610B
(en )
1952-03-10
Device for temperature control
AT176288B
(en )
1953-10-10
Method and device for the thermal ripening of viscose
AT171774B
(en )
1952-07-10
Device for processing elongated flat surfaces
AT172211B
(en )
1952-08-25
Method and device for sowing
AT170677B
(en )
1952-03-10
Device for getting in and out of chairlifts that are in motion