Model of a high-pressure rotative beam engine, in

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Model (scale 1:5) of Robertson's vertical engine,

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Model of Beam and two connecting rods with univers

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'Scarab' Patent oil burner

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Lozenge root radial clearance reaction blade

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Oil Burner No. 27/71, type A., with two O-rings

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Segment radial clearance short brazed group type of reaction blading

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One steam-turbine rotor blade, 36" long.

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Block current meter in box.

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9" Recording Pressure Gauge reading to 120lbs per

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Richard's patent 1910 Locknut (spring teeth engagi

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1 wooden chute and parts

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Two Dexine Gauge Glass Cones for 3/4" diam. glass

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"End-tightened" reaction blade

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Dr T.H.Horns' patent tachometer in fitted case wit

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Filma patent steam atomizing oil burner

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Air Pump valve, Multiplex Type, mounted on board

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Geipel float type patent Steam Trap No.11

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6" dial steam pressure gauge made about 1860 (diap

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1860

Brass dummy strip

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Specimens illustrating various stages in the manuf

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Model of Water Tube Boiler (Land or Marine), inven

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Two examples of Thompson's airpump valves: (a) Con

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model, scale about 1:8, furnace inclined fire grat

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Menno Compressed Air Grease Cup, ordinary type in

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Screw cone fusible plug renewable from the furnace side

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Rigg's apparatus for recording pressures at every

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Model in brass (scale 1:8) of Silvers patent 1864

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Bayliss's patent 1887. "Eureka" lockfast nut and bolt example 3/4" diam

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S.L.V. Mini oil canister, patented (No.83 of 1862)

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A type "Victaulic" pipe joint

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Lock-Step Piston Ring, 12" diam.

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Sectioned gland and stuffing box for lift ram

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Fourneyron type, outward flow turbine, 3" inside d

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"Coffin" Averaging Instrument and diagram holder

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Working model in metal of Hick's Rotary engine, 18

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Demonstration model steam engine.

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1965

Model of Steam boiler set in brickwork on Graham's

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McNaughts' steam engine indicator 0.25 sq. ins. ma

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7" Dewrance's Patent Vacuum Absolute Pressure Indication Gauge

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Sectional Model of a Beam Engine, 1866.

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1866

Model (scale 1:8) of "Cyclops" type multitubular v

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1898-1903

Wheatstone's Electrical Counter, 1858

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Steam engine indicator with concentric drum, made

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Revolution Counter, with five discs

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Model of Maudslay's 1807 table engine

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1807

Perkin's high pressure steam boiler water gauge

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Bolt with two square nuts from Newcomen Engine

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1791

Bolt with two square nuts from Newcomen Engine

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1791

Cardboard box associated with the Single cylinder non-condensing horizontal engine

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1898