Pipette case

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Description

FIG. 1 is a top, front, left side perspective view of a pipette case showing my new design, the broken line showing is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof, the front elevational view being identical thereto;

FIG. 4 is a left side elevational view thereof, the right side elevational view being identical thereto; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D246466 November 22, 1977 Attree et al.
D264810 June 8, 1982 Voltmann
D303149 August 29, 1989 Andersen
D307997 May 22, 1990 Bernstein
4761378 August 2, 1988 Godsey
4936152 June 26, 1990 Aldred
5048957 September 17, 1991 Berthold et al.
Other references
  • Tekmar 1990 catalog, pp. 15, 16, 18, 24 and 59.
Patent History
Patent number: D337165
Type: Grant
Filed: Feb 13, 1991
Date of Patent: Jul 6, 1993
Assignee: DBM Scientific Corporation (Granada Hills, CA)
Inventor: Don Malinoff (Granada Hills, CA)
Primary Examiner: Stella Reid
Assistant Examiner: I. Simmons
Law Firm: Spensley Horn Jubas & Lubitz
Application Number: 7/654,906