Water filter
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Description
FIG. 1 is a perspective left-side front elevational view of a water filter, showing my design;
FIG. 2 is a front view thereof of FIG. 1;
FIG. 3 is a right-side view thereof of FIG. 2;
FIG. 4 is a left-side view thereof of FIG. 2;
FIG. 5 is a rear view thereof of FIG. 2;
FIG. 6 is a top plan view thereof of FIG. 2, and,
FIG. 7 is a bottom plan view thereof of FIG. 2.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D311570 | October 23, 1990 | Woodruff |
D312863 | December 11, 1990 | Hankammer |
D336011 | June 1, 1993 | Bannigan |
D354796 | January 24, 1995 | Smith |
D358868 | May 30, 1995 | Hembree et al. |
4172796 | October 30, 1979 | Corder |
4556484 | December 3, 1985 | Hunter, et al. |
4895648 | January 23, 1990 | Hankammer |
5320752 | June 14, 1994 | Clack et al. |
5324434 | June 28, 1994 | Oikawa et al. |
5350513 | September 27, 1994 | Markowitz |
5536394 | July 16, 1996 | Lund et al. |
24 51 190 A | July 1975 | DEX |
42 00 566 | November 1993 | DEX |
M9106846.0 | May 1993 | WOX |
- Four (4) photographs of space compensation plug for Braun Flavor Select KF 100 series coffeemaker utilized in place of waterfilter (undated prior art).
Patent History
Patent number: D390629
Type: Grant
Filed: Jan 17, 1997
Date of Patent: Feb 10, 1998
Assignee: Braun Aktiengesellschaft (Frankfurt)
Inventor: Roland Ullmann (Offenbach)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Robin V. Taylor
Attorney: Edward S. Podszus
Application Number: 0/68,078
Type: Grant
Filed: Jan 17, 1997
Date of Patent: Feb 10, 1998
Assignee: Braun Aktiengesellschaft (Frankfurt)
Inventor: Roland Ullmann (Offenbach)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Robin V. Taylor
Attorney: Edward S. Podszus
Application Number: 0/68,078
Classifications