Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Plunger stroke pipette










Image Number 5 for United States Patent #8133453.

A plunger stroke pipette for replaceable pipette points with a seat for the detachable mounting of a pipette point, a plunger, a cylinder in which the plunger is movably arranged, a connection channel connecting the cylinder with an opening in the seat, a driving equipment, coupled to the plunger for displacing the plunger in the cylinder, an upper stopper and a lower stopper and at least one counter-stopper of the driving equipment and/or the plunger for limiting the stroke of the plunger, a holder, holding the lower stopper, an overstroke spring between the upper stopper and the holder, an adjustment equipment for adjusting the position of the holder with respect to the cylinder, and an indicating equipment for indicating the position of the holder.








 
 
  Recently Added Patents
Case for electronic device
Managing device functionality during predetermined conditions
Method for using extended security system, extended security system and devices
Clostridium chauvoei polypeptide, DNA encoding the polypeptide and a vaccine comprising the polypeptide
Differentiated PSIP table update interval technology
Earphone
Native NAD-dependent GAPDH replaced with NADP-dependent GAPDH plus NADK
  Randomly Featured Patents
Device for coating web material
Method and installation for processing trees in a terminal landing
Disaster recover/continuity of business adaptive solution framework
Unit for postharvest treatment of sunflower seeds
Combination bathroom plunging and cleaning tool
Electrochemical secondary element with at least one polymer electrode
Radiation detector for X- or gamma rays
Connector for impact mounted bundled optical fiber devices
Anticoagulative protein PP4-X
Method for measuring loop coupling efficiency