Durham Tube Assembly
OwnerQuophyyarn Tinner, Bethany Morgan +1inventors
InventorsQuophyyarn Tinner, Bethany Morgan, Nikki Goines
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Abstract
The invention is a combination of a Durham tube and traditional chemistry test tube, with the Durham tube affixed upside down in the interior of a test tube. The Durham tube is secured so it does not move around, by constructing the test tube and Durham tube in one piece, or using a clip to keep it from moving.
Claims4
1) A Durham tube assembly, comprising a Durham tube and test tube, in which a means is employed to hold the Durham tube rigidly in place.
2) An apparatus as in Claim One, in which the means used to hold the Durham tube in place is to construct the Durham tube and test tube as one piece.
3) An apparatus as in Claim One, in which the Durham tube is held in place by affixing it to the test tube stopper.
4) An apparatus as in Claim One, in which the Durham tube is held in place by a removable clip.
Dependencies are inferred from the claim text.