Patent · US Expired

Liquid dispensing apparatus

US6308751A · kind A · utility

2Cited by
4References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 19, 2000
Grant dateOct 30, 2001
Priority date
Expiry dateApr 19, 2020

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01N2035/1086
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Liquid dispensing apparatus comprises a support member which supports a movably mounted dispensing member. The support member is movable between first and second positions. A single drive system causes the dispensing member to move relative to the support member to a number of dispense positions while the support member is in its first position and causes the support member to move to the second position.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.