Combination interlock and stopper device for food waste disposer
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Description
FIG. 1 is a top perspective view of the combination interlock and stopper device for food waste disposer showing our new design;
FIG. 2 is a bottom perspective view.
FIG. 3 is a top view.
FIG. 4 is a bottom view.
FIG. 5 is a font view (the rear view is identical); and,
FIG. 6 is a side view (the opposite side is identical).
Claims
The ornamental design for a combination interlock and stopper device for a food waste disposer, as shown and described.
Referenced Cited
U.S. Patent Documents
2469205 | May 1949 | Powers |
3194503 | July 1965 | Peyer et al. |
D455604 | April 16, 2002 | Brandel et al. |
Patent History
Patent number: D537673
Type: Grant
Filed: Jan 9, 2006
Date of Patent: Mar 6, 2007
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Scott W Anderson (Racine, WI), Steven P Hanson (Racine, WI), Randall E Hammer (Muskego, WI)
Primary Examiner: Catherine R. Oliver
Attorney: Locke Liddell & Sapp LLP
Application Number: 29/251,519
Type: Grant
Filed: Jan 9, 2006
Date of Patent: Mar 6, 2007
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Scott W Anderson (Racine, WI), Steven P Hanson (Racine, WI), Randall E Hammer (Muskego, WI)
Primary Examiner: Catherine R. Oliver
Attorney: Locke Liddell & Sapp LLP
Application Number: 29/251,519
Classifications
Current U.S. Class:
D7/375