One-piece pipette/dropper assembly and the method of making same
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United States of America Patent
Stats
-
Jul 8, 2003
Grant Date -
Dec 6, 2001
app pub date -
Dec 28, 2000
filing date -
Dec 29, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention provides a one-piece pipette/dropper assembly that includes a pipette portion, a threaded cap portion, and bulb portion. The cap potion has a top wall including a top and bottom surface and the bulb portion has a first end integrally formed with the top wall of the cap on the top surface. The pipette portion has a first end integrally formed with the top wall of the cap on the bottom surface thereof. The bulb potion communicates with the pipette potion through the first end of the pipette portion and the pipette portion has an opening in a second end for receiving and discharging a fluid.
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