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newton's cradle
training apparatus
apparatus
arresters
electropneumatic
medical instrument
candlestick for three candles
medical device
commodes
radiometers
church instrument
gravimeter
schairer
multiplane
double head microscope
measuring device
surveying equipment
construction set
bridge - building structure
pulleys
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newton's cradle
apparatus
training apparatus
medical instrument
radiometers
arresters
multiplane
gravimeter
candlestick for three candles
electropneumatic
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kinematograph
gravimeter
straw press
calorimeter
arithmometer
seed machine
microfilmed
double head microscope
microtome
photolithographic
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penannular
extension ring
jaw harp
a pistol shaped gland
trumpet valve
jemison
mechanism
circular ring
jansenius
ichthus
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calorimeter
photolithographic
kinematograph
micrometer
kinetoscope
perforator
patent motor car
internal-combustion engine
photolithography
cutaway
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electropneumatic
thermostatic
pneumatic
apparatus
micrometer
faucets
siphons
instrumentation
nozzles
hydropneumatic
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sawhorses
sawhorse
roller platform
workbenches
folding table
a carpenter
roof structures
training apparatus
commodes
wooden frame construction
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treadle
straw press
electropneumatic
luddite
church instrument
ventilator
basket weaver
seed machine
basket maker
apparatus
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medical instrument
hydrometer
candlestick for three candles
eppendorf
measuring device
penholder
galperin
feuermann
tellurometer
lamp kerosene
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oxygen cylinder
oxygenator
barograph
apparatus
hydrophones
kinematograph
calorimeter
condenser microphone
spirometer
electroscope
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treadle
writing or drawing device
commodes
derailleurs
cannon oven
sawhorses
seed machine
hand cart
patent motor car
hokenson
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kinematograph
electroscope
barograph
radiometers
galvanometer
calorimeter
viscometer
newton's cradle
writing or drawing device
arithmometer
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moviola
graphophone
the gramophone
kinematograph
writing or drawing device
gravimeter
grammophon
cinematograph
straw press
gramophones
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double head microscope
phonautograph
kinematograph
colorimeter
microtome
micrometer
writing or drawing device
galvanometer
microscope
camera illustration
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ophthalmoscope
transverse flute
block flute
micrometer
hydrometer
electrical clamp connector
medical instrument
thermostatic
candlestick for three candles
belemnites
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commodes
sawhorses
table and chair
tables
desks
newton's cradle
writing or drawing device
set table
card table
workbenches
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tailor seat
straw press
hokenson
seed machine
bandsaw
training apparatus
chartock
writing or drawing device
sugar cane press
lathing
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electroscope
siphon
titration
esterification
erlenmeyer flask
titrations
kinematograph
sciencetimes
syphon
siphoning
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kinematograph
electroscope
resuscitator
distillation
viscometer
barograph
distilling
calorimeter
microtome
galvanometer
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barrel organ
orchestrion
cannon oven
perforator
pianola
barbecue grill
dehydrator
incubator
writing or drawing device
music chest
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commodes
tin stove
cooking pot
cookstoves
newton's cradle
antique singing bowls
singing bowls
kitchen equipment
children's stove
bellows