Device for the execution of chemical and biological reactions

- MWG Biotech AG
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Description

FIG. 1 is an elevated perspective view of a device for the execution of chemical and biological reactions in accordance with the present invention, showing the new design.

FIG. 2 is a front view of the device for the execution of chemical and biological reactions of FIG. 1.

FIG. 3 is a top plan view of the device for the execution of chemical and biological reactions of FIG. 1.

FIG. 4 is a left side view of the device for the execution of chemical and biological reactions of FIG. 1; and,

FIG. 5 is a right side view of the device for the execution of chemical and biological reactions of FIG. 1.

Claims

The ornamental design for a device for the execution of chemical and biological reactions, as shown and described.

Referenced Cited
U.S. Patent Documents
4705630 November 10, 1987 Gordon et al.
D328954 August 25, 1992 Brech
5324480 June 28, 1994 Shumate et al.
D368967 April 16, 1996 Keiser et al.
5531959 July 2, 1996 Johnson et al.
5537880 July 23, 1996 Takeda et al.
5660792 August 26, 1997 Koike
D406900 March 16, 1999 Murrell et al.
Patent History
Patent number: D468025
Type: Grant
Filed: Jan 17, 2001
Date of Patent: Dec 31, 2002
Assignee: MWG Biotech AG (Ebersberg)
Inventors: Wolfgang Heimberg (Ebersberg), Ansgar Brossardt (Krailling)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Rankin, Hill, Porter & Clark LLP
Application Number: 29/135,694
Classifications
Current U.S. Class: Laboratory Equipment Not Elsewhere Specified (D24/232)
International Classification: 2401;