Chemical mixing machine

- Belanger, Inc.
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Description

FIG. 1 is a front perspective view of a chemical mixing station according to the invention;

FIG. 2 is a rear perspective view of a chemical mixing station according to the invention;

FIG. 3 is a front elevation;

FIG. 4 is a side elevation;

FIG. 5 is a top elevation;

FIG. 6 is a bottom elevation; and,

FIG. 7 is a rear elevation.

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

Claims

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

Referenced Cited
U.S. Patent Documents
3610586 October 1971 Price et al.
RE30610 May 12, 1981 Gacki et al.
D320851 October 15, 1991 Storzbach
5077017 December 31, 1991 Gorin et al.
D333863 March 9, 1993 Kimmons
D393522 April 14, 1998 Pettis et al.
5842783 December 1, 1998 Boasso et al.
7166850 January 23, 2007 Brunet et al.
D544287 June 12, 2007 Joss et al.
20020118594 August 29, 2002 Vellinger et al.
20030198129 October 23, 2003 Haughton et al.
20040008568 January 15, 2004 Sergio
20040121484 June 24, 2004 Betancourt et al.
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20070028969 February 8, 2007 Bovd et al.
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Other references
  • Photograph A is a photograph of prior art chemical dispensing systems used in commercial car washes.
  • Photograph B is a photograph of prior art chemical dispensing systems used in commercial car washes.
Patent History
Patent number: D582458
Type: Grant
Filed: Mar 19, 2007
Date of Patent: Dec 9, 2008
Assignee: Belanger, Inc. (Northville, MI)
Inventors: David L. Tognetti (Howell, MI), Mark D. Morin (Plymouth, MI)
Primary Examiner: Sandra Snapp
Assistant Examiner: Patricia Palasik
Attorney: Young Basile
Application Number: 29/278,072
Classifications
Current U.S. Class: Miscellaneous (D15/199)