CH42679A
(en )
1909-02-16
Equipment on stable buildings for coupling and quick uncoupling of cattle
CH46802A
(en )
1910-04-16
Equipment on stable buildings for coupling animals and for quickly uncoupling them in emergencies
CH42137A
(en )
1909-01-02
Equipment on stable buildings for quick uncoupling of the cattle
CH50781A
(en )
1911-07-01
Device for coupling and uncoupling cattle
CH38710A
(en )
1907-11-15
Coupling device
CH51059A
(en )
1911-07-17
Equipment on stable buildings for quick uncoupling of the cattle in case of fire
FR394481A
(en )
1909-01-25
Quick coupler
FR406113A
(en )
1910-01-22
Cardan joint device
CH56974A
(en )
1912-12-02
Equipment on stable buildings for quick uncoupling of the cattle in cases of urgent danger
FR375802A
(en )
1907-07-24
Symmetrical quick coupling
FR397067A
(en )
1909-04-28
Teaching device
CH53519A
(en )
1912-03-01
Device for quick uncoupling of cattle in case of fire
CH39690A
(en )
1908-04-01
Coupling device
CH34341A
(en )
1906-03-31
Equipment in stables for simultaneous uncoupling of animals
FR390259A
(en )
1908-10-01
Collar and cuff protectors
FR382307A
(en )
1908-02-04
Fire extinguisher
CH43363A
(en )
1909-05-01
Elastic coupling
CH44680A
(en )
1909-09-01
Mixing process and equipment for carrying out the same
CH41201A
(en )
1908-10-01
Device on cribs for quick uncoupling of cattle
CH40675A
(en )
1908-08-01
Universal joint coupling
FR396271A
(en )
1909-04-06
Universal square
CH46079A
(en )
1910-01-17
coupling
FR364895A
(en )
1906-08-30
Coupling sleeve
CH48040A
(en )
1910-09-01
Device for the simultaneous uncoupling of animals coupled next to one another
FR393759A
(en )
1909-01-06
Spherical mixer