Mixer for viscous materials
Rosso , et al. April 8, 2
U.S. patent number D566,143 [Application Number D/289,753] was granted by the patent office on 2008-04-08 for mixer for viscous materials. This patent grant is currently assigned to United States Gypsum Company. Invention is credited to Salvatore C. Immordino, Jr., Matthew Earle Myers, Brian A. Retzke, Terry L. Rosenstiel, Aaron Charles Rosso, Joseph Z. Wascow.
| United States Patent | D566,143 |
| Rosso , et al. | April 8, 2008 |
Mixer for viscous materials
Claims
CLAIM The ornamental design for a mixer for viscous materials, as shown and described.
| Inventors: | Rosso; Aaron Charles (Chicago, IL), Myers; Matthew Earle (Naperville, IL), Wascow; Joseph Z. (Mundelein, IL), Retzke; Brian A. (Chicago, IL), Immordino, Jr.; Salvatore C. (Trevor, WI), Rosenstiel; Terry L. (Vernon Hills, IL) |
|---|---|
| Assignee: | United States Gypsum Company
(Chicago, IL) |
| Appl. No.: | D/289,753 |
| Filed: | July 31, 2007 |
| Current U.S. Class: | D15/138; D15/147 |
| Current International Class: | 1509 |
| Field of Search: | ;D7/376,379,387,412 ;D15/126,132,138,139 ;68/213 ;134/140,147,149,152,157,900 ;366/65,81,129,135,185,246,250,251,262,265,293,303,305,317,320,321,327,327.3,329,329.1,347,605 ;416/231A ;422/135 ;526/65 |
References Cited [Referenced By]
U.S. Patent Documents
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| 2003/0107950 | June 2003 | Shepherd et al. |
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| 6170202 | Jun 1994 | JP | |||
Assistant Examiner: Palasik; Patricia
Attorney, Agent or Firm: Greer, Burns & Crain, Ltd. Janci, Esq.; David F. Sahu, Esq.; Pradip
Description
FIG. 1 is a top perspective view of a mixer for viscous materials;
FIG. 2 is a front side view of the mixer;
FIG. 3 is a right side view of the mixer;
FIG. 4 is a rear view of the mixer;
FIG. 5 is a top view of the mixer; and,
FIG. 6 is a bottom view of the mixer.
The subject matter depicted in broken lines is not intended to be part of the claimed invention and is shown only for environment purposes.
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