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US 2011/0033349 A1Published application
Pipette or Dispenser with Piston Position Display
OwnerPeter Schmidt, Karl-Friedrich Andres +1inventors
InventorsPeter Schmidt, Karl-Friedrich Andres, Peter Molitor
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Abstract
According to the invention, a pipette or a dispenser (10) with a piston indicator (6) is characterized in that a display (2) shows the piston position (20).
Claims5
A dosing system comprising a pipette or a dispenser, a piston and an electronic piston position display, wherein the electronic piston position display comprises a piston indicator and is capable of a disproportionate presentation of the position of the piston relative to piston displacement.
Dependencies are inferred from the claim text.