Analytical instrument
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Claims
The ornamental design for an analytical instrument, as shown and described.
4184485 | January 22, 1980 | Agoston |
D261033 | September 29, 1981 | Armbruster |
4293916 | October 6, 1981 | Del Re et al. |
4301414 | November 17, 1981 | Hill et al. |
D266151 | September 14, 1982 | Dawson |
D285114 | August 12, 1986 | Collister et al. |
4623793 | November 18, 1986 | Hofke et al. |
5644239 | July 1, 1997 | Huang et al. |
6607920 | August 19, 2003 | Jennings et al. |
6707043 | March 16, 2004 | Coates et al. |
8394637 | March 12, 2013 | Schulat et al. |
Type: Grant
Filed: Dec 17, 2012
Date of Patent: Jul 2, 2013
Assignee: Mettler-Toledo AG (Greifensee)
Inventors: Patrick Ammon (Brügg), Yves Marmier (La Chaux-de-Fonds), Chong Zhu (Shanghai)
Primary Examiner: Antoine D Davis
Application Number: 29/439,857