07
Couplings (except for land vehicles), in particular
automatic couplings for the mechanical engaging and
disengaging of objects compelled in opposite directions,
including cranes, pipes or pontoons, for forming a rigid
connection, including for air, steam, water and power
conduits between these objects; parts for the aforesaid
goods (included in this class).
12
Vehicles, in particular rail-mounted vehicles and
superstructures therefor; apparatus for locomotion by land,
air or water; motors and engines, turbines, joints, knuckle
joints, shock absorbers, energy dissipation links, couplings
and gears for land vehicles, in particular buffers, such as
couplings for tension and compression stress, including for
air, steam, water and power conduits for linking two
vehicles; parts for all the aforesaid goods, included in
this class.
37
Repair and maintenance of couplings (except for land
vehicles), in particular automatic couplings for the
mechanical engaging and disengaging of objects compelled in
opposite directions, including cranes, pipes or pontoons,
for forming a rigid connection, including for air, steam,
water and power conduits between these objects, of vehicles,
in particular rail-mounted vehicles and superstructures
therefore, of apparatus for locomotion by land, air or
water, of engines, turbines, joints, knuckle joints, shock
absorbers, energy dissipation links, couplings and gears for
land vehicles, in particular buffers and couplings for
tension and compression stress, including for air, steam,
water and power conduits for linking two vehicles, and of
parts for all the aforesaid goods.
42
Consultancy with regard to railway engineering.