Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters
Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters
Derwent World Patents Index (DWPI) - EPI ... - Thomson Reuters
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Weapon guidance systems W07-A01<br />
Weapon sights W07-B01<br />
Weapons, electrically operated W07-E<br />
firing W07-E01<br />
laser weapon W07-E09<br />
launching systems W07-E05<br />
with electrical propulsion W07-E05A<br />
with plasma propulsion W07-E05A<br />
X14-F04<br />
Weapons, protection W07-F<br />
detection systems for airports W06-B02A<br />
W07-F<br />
for personnel W07-F01<br />
for ships Q24-M03<br />
for weapons or equipment W07-F03<br />
lidar systems W06-A06H2<br />
mine sweeping W07-F05<br />
self defence equipment W07-F01A<br />
Weather<br />
forecasting S03-D05<br />
influencing systems X25-X20<br />
for agricultural purpose X25-N01B<br />
lidar systems S03-D05<br />
W06-A06H2<br />
prediction systems S03-D05<br />
radar systems S03-D05<br />
W06-A04H2<br />
satellite S03-D05<br />
Web-advancing/handling X25-F02<br />
control T06-D08A<br />
X25-F02<br />
Wefting machine X25-T04B1<br />
control T06-D03C<br />
X25-T04B1<br />
Weighing S02-D<br />
applications - see Weighing applications<br />
S02-D01<br />
appts. -see Weighing appts. S02-D<br />
Weighing applications S02-D02<br />
at point-of-sale S02-D02D<br />
T05-L01E<br />
batches S02-D02B<br />
continuous stream of materials S02-D02A<br />
during motion S02-D02C<br />
filamentary or sheet form material S02-D02C<br />
fluids S02-D02C<br />
for person S02-D02X<br />
gases S02-D02C<br />
granular/powdered material S02-D02A<br />
incorporation in vehicles S02-D02X<br />
livestock S02-D02C<br />
materials on conveyor belt S02-D02A<br />
pastes S02-D02C<br />
POS S02-D02D<br />
T05-L01E<br />
sheets S02-D02C<br />
vehicles S02-D02C<br />
wires S02-D02C<br />
Weighing appts. S02-D<br />
balances S02-D01A<br />
calibrating, testing and compensation<br />
aspects S02-D09<br />
details, e.g. bearings, beams S02-D09<br />
elastic material balance S02-D01B<br />
electrostatic balancing S02-D01X<br />
<strong>EPI</strong> Manual Codes 2011 1203<br />
Part 3<br />
fluid action balancing S02-D01X<br />
for vehicles Q15-C<br />
indicating/recording devices for S02-D03<br />
magnetic balancing S02-D01X<br />
price indicating S02-D02D<br />
T05-L01E<br />
strain gauge S02-D01B<br />
Weighing scale S02-D02X<br />
X27-A02A<br />
Weld testing, arc X24-B09<br />
Welding<br />
arc stabilising X24-B02A<br />
arc, accessories X24-B04<br />
arc, arrangements or circuits X24-B02<br />
arc, automatic electrodes feeding X24-B03<br />
arc, built-up X24-B01<br />
arc, electrodes X24-B04<br />
arc, generating ignition voltage X24-B02A<br />
arc, goggles X24-B04<br />
arc, magnetic control X24-B02A<br />
arc, percussion X24-B09<br />
arc, power supply U24-D<br />
U24-E<br />
X12-H01C<br />
X24-B02X<br />
arc, protective circuit X24-B02X<br />
arc, protective helmet X24-B04<br />
X27-A02B1<br />
arc, remote control X24-B02X<br />
arc, robot control T06-D07B<br />
X24-B03<br />
X25-A03E1<br />
X25-A03F<br />
arc, seam X24-B01<br />
arc, stud X24-B05<br />
arc, submerged X24-B05<br />
arc, testing X24-B09<br />
arc, using insulating electrodes X24-B09<br />
arc, using shielding gas X24-B06<br />
cable X24-C04<br />
X24-D10<br />
cold welding X24-D08E<br />
connector X24-E<br />
diffusion bonding X24-D08G<br />
electro erosion X24-F<br />
electrode X24-B04<br />
X24-C04<br />
X24-D10<br />
X24-F02<br />
electrolytic X24-D09<br />
electron beam V05-F02<br />
V05-F05A7A<br />
V05-F08E3<br />
X24-D02<br />
explosive welding X24-D08X<br />
flame X24-D05<br />
forge welding X24-D08X<br />
friction X24-D08C<br />
friction stir welding X24-D08C<br />
gas X24-D05<br />
generator (see also X11) X24-G<br />
hot pressure welding X24-D08<br />
induction heating X24-D01<br />
inertia welding X24-D08C<br />
laser beam X24-D03<br />
laser beam, electrical/electronic<br />
components X24-D03B
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