Jar mounted pipettor

- Oxford Laboratories, Inc.
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Description

FIG. 1 is a perspective view of a jar mounted pipettor showing our new design;

FIG. 2 is a view of the top thereof;

FIG. 3 is a view of the right side thereof;

FIG. 4 is a view of the rear thereof;

FIG. 5 is a view of the left side thereof;

FIG. 6 is a view of the front thereof; and

FIG. 7 is a view of the bottom thereof.

Referenced Cited
U.S. Patent Documents
3452901 July 1969 Roach
3574334 April 1971 Roach
3729022 April 1973 Roach
3940027 February 24, 1976 Marterer
3987934 October 26, 1976 Reed et al.
4074831 February 21, 1978 Roach
Other references
  • Cole-Parmer, 1977-78, .COPYRGT.1976, p. 259, Repipet Jr,. Dispenser.
Patent History
Patent number: D252824
Type: Grant
Filed: Jul 18, 1977
Date of Patent: Sep 4, 1979
Assignee: Oxford Laboratories, Inc.
Inventors: James C. Smith (Hayward, CA), Stanley J. Withers (Berkeley, CA)
Primary Examiner: Bernard Ansher
Attorney: Karl A. Limbach
Application Number: 5/816,903
Classifications
Current U.S. Class: D24/55
International Classification: D2402;