Ground or aircraft-carrier-deck installations (specially adapted for captive aircraft B 64 F 3/00; aircraft-carriers B 63; fog-dispersal installations
E 01 H; wind tunnels G 01 M; grounded flight trainers G 09 B)
1
/
02
•
Arresting gear; Liquid barriers
1
/
04
•
Launching or towing gear (railway aspects B 61; aircraft towing aircraft
B 64 D 3/00; ammunition launching gear F 41 F)
1
/
06
•
•
using catapults
1
/
08
•
•
using winches
1
/
10
•
•
using self-propelled vehicles
1
/
12
•
Anchoring
1
/
14
•
•
Towers or masts for mooring airships or balloons (mooring attachments of lighter-than-air aircraft
B 64 B 1/66; building aspects E 04 H 6/00, E 04 H 12/00)
1
/
16
•
•
Pickets or ground anchors; Wheel chocks
1
/
18
•
Visual or acoustic landing aids (optical or acoustic signalling in general G 08)
1
/
20
•
•
Arrangement of optical beacons
1
/
22
•
installed for handling aircraft
1
/
24
•
•
Adaptations of turntables
1
/
26
•
for reducing engine or jet noise; Protecting airports from jet erosion
1
/
28
•
Liquid-handling installations specially adapted for fuelling stationary aircraft (liquid handling in general
B 67)
1
/
30
•
for embarking or disembarking passengers
1
/
305
•
•
Bridges extending between terminal building and aircraft, e.g. telescopic, vertically adjustable [3]
1
/
31
•
•
Passenger vehicles specially adapted to co-operate, e.g. dock, with aircraft or terminal buildings [3]
1
/
315
•
•
Mobile stairs (movable stairways in general E 04 F 11/04) [3]
1
/
32
•
for handling freight
1
/
34
•
for starting propulsion plant
1
/
36
•
Other airport installations (construction of, or surfacing for, airfields E 01 C)
3
/
00
Ground installations specially adapted for captive aircraft (railway aspects B 61)
3
/
02
•
with means for supplying electricity to aircraft during flight
5
/
00
Designing, manufacturing, assembling, cleaning, maintaining, or repairing aircraft, not otherwise provided for
