Laboratory pipette comprising a braid of synthetic fiber threads interlaced with a color corresponding to at least one characteristic of the pipette
AssigneeArticles de Laboratoire de Precision
InventorViviane Judic
Life of this patent
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Abstract
Laboratory pipette composed particularly of a transparent tube comprising one end for sampling a liquid and one suction end into which a piece of fibrous material is inserted with a color corresponding to at least one characteristic of the pipette and particularly to its nominal volume, characterized in that the piece of fibrous material is in the form of a braid of interlaced threads of synthetic fibers, the said braid being folded such that the fold thus formed is located towards the inside of the pipette, and a method of identifying at least one characteristic of the pipette.
Claims27
Laboratory pipette comprising a transparent tube comprising one end for sampling a liquid and one suction end into which a piece of fibrous material is inserted with a color corresponding to at least one characteristic of the pipette, characterized in that the piece of fibrous material is in the form of a braid of interlaced threads of synthetic fibers, said braid being folded such that the fold thus formed is located towards the inside of the pipette.
Method of identifying at least one characteristic of a laboratory pipette comprising a transparent tube comprising one end for sampling a liquid and one suction end into which a piece of fibrous material is inserted with a color corresponding to the characteristic of the pipette,
- characterized in that the piece of fibrous material used is in the form of a braid of interlaced threads of synthetic fibers, the method comprising folding the piece of fibrous material before insertion and then inserting the folded piece in the suction end, such that a fold thus formed is located towards the inside of the pipette.
Dependencies are inferred from the claim text.