Mixing machine

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Description

The application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a perspective front view of a mixing machine.

FIG. 2 is a perspective front view from the right side of the mixing machine of FIG. 1.

FIG. 3 is a right side of the mixing machine of FIG. 1.

FIG. 4 is a perspective rear view of the mixing machine of FIG. 1.

FIG. 5 is a left side view of the mixing machine of FIG. 1.

FIG. 6 is a perspective front view from the right side of the mixing machine of FIG. 1 in an opened state, with two lids of the drum located at the right side of the machine being opened toward the front and rear, respectively, and the left side of the machine being shifted to the left, so that the machine is shown opened in the middle; and,

FIG. 7 is a perspective rear view of the opened mixing machine of FIG. 6, with one lid of the drum located at the machine being opened toward the rear and the middle part of the machine being accessible by pulling the right and left parts away from each other.

The broken line showing of the mixing machine is included for the purpose of illustrating portions and environment of the mixing machine and forms no part of the claimed design.

Claims

The ornamental design for a mixing machine, as shown and described.

Referenced Cited
U.S. Patent Documents
D213917 April 1969 Peterson
D258213 February 10, 1981 Lydford
D264218 May 4, 1982 Neuner et al.
D347645 June 7, 1994 Miller
5383163 January 17, 1995 Brunn
D374677 October 15, 1996 Hodson et al.
D388447 December 30, 1997 Otto
D393476 April 14, 1998 Lodige
D401246 November 17, 1998 Langeveld et al.
5906433 May 25, 1999 Mazzalveri
D448966 October 9, 2001 Hsieh
D450731 November 20, 2001 Papaikonomou et al.
D472253 March 25, 2003 Reedy et al.
D473420 April 22, 2003 Lo et al.
D534551 January 2, 2007 Kushlan
20010024400 September 27, 2001 Van Der Wel
20070070802 March 29, 2007 Mortimer et al.
Other references
  • Eirich, Two Page Illustration—Published 1990.
  • Eirich Intensive Mixer (Type RO5T-R09T) For Laboratory and Production, Published Jul. 2002, two pages.
  • Eirich Intensive Mixer (Type R19/R24), Publication date Feb. 2004, two pages.
  • Eirich Intensive Mixer (Type R08/R09/R11/R15) Publication date Apr. 2003, two pages.
Patent History
Patent number: D583398
Type: Grant
Filed: Mar 14, 2006
Date of Patent: Dec 23, 2008
Assignee: Maschinenfabrik Gustav Eirich GmbH & Co., KG (Hardheim)
Inventor: Andreas Seiler (Tauberbischofsheim)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Paul & Paul
Application Number: 29/255,948
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147)