rifamycin
C 07 D 498/08
preparation microbiological
C 12 P 17/18
recovery, enzymatic
rifamycins
thiazole ring; rifamycins with thiazole ring
C 07 D 513/18
rifle
breakdown rifle, carbine
F 41 C 7/11
rifle-type extinguisher; hand fire-extinguisher
A 62 C 17/00
toy machine gun
A 63 H 5/04
rifle (gun)
walking stick with rifle
A 45 B 3/14
rifle barrel
trepanning
B 23 B 41/02
rifle grenade
F 42 B 30/04
discharging means
F 41 C 27/06
sighting device for rifle grenade
F 41 G 1/48
rifle holder
vehicle
B 60 R 7/04
rifle-type extinguisher
hand fire-extinguisher
rifling
groove; forging remodelling
B 21 K 21/16
Riggenbach brake (back-pressure brake)
locomotive
B 61 C 15/00
rigging line
parachute
B 64 D 17/24
Righi-Ledue effect
cooling arrangement using Righi-Ledue effect on semiconductor devices
H 01 L 23/38
right angle grinder
hand-guided grinding machine
B 24 B 23/02
rigid axle
suspension, resilient; vehicle
B 60 G 9/00
rigid beam axle
springing
B 60 G 11/26
rigid conduit
electric installation in rigid conduits
H 02 G 3/28
rigid connection
driving-belt
F 16 G 3/06
rigid coupling
rail vehicle
B 61 G 3/00
rigid foam plastics
manufacture, chemical
C 08 J 9/00
rigid rapier loom
rapier loom (gripper loom)
D 03 D 47/12
rigid, large container
storage / transport
B 65 D 88/02
rim
B 60 B 21/00
flat base rim
B 60 B 21/02
full drop centre rim
heat treatment
C 21 D 9/34
hump rim
light-metal rim
metal rim; paper container wall reinforcement
B 65 D 3/30
punching holes; sheet metal
B 21 D 28/30
rim; rolling
B 21 H 1/08
rim; table top
A 47 B 13/08
rolling
B 21 H 1/10
rubber rim
B 60 B 5/02
segmented rim
B 60 B 25/02
semi-drop centre rim
spectacles (glasses)
G 02 C 1/00
steel rim
steep-shouldered rim
stepped rim
synthetic rim
table top
trough rim
wheel rim; forging
B 21 K 1/38
wheel rim; grinding
B 24 B 5/44
wheel rim; manufacture by means of non-cutting metal working
B 21 D 53/30
wide rim
rim band
vehicle tyre
B 60 C 5/16
rim base
B 60 B 21/10
rim body
rim brake
cycle
B 62 L 1/06
rim cover
ornamental ring
B 60 B 7/01
steering wheel rim; vehicle
B 62 D 1/06
rim fire cartridge
case
F 42 B 5/32