Diffuser
Weick February 20, 2
U.S. patent number D437,923 [Application Number D/088,913] was granted by the patent office on 2001-02-20 for diffuser. Invention is credited to Heinz Hermann Weick.
| United States Patent | D437,923 |
| Weick | February 20, 2001 |
Diffuser
Claims
The ornamental design for a diffuser, as shown.
| Inventors: | Weick; Heinz Hermann (CH-1202 Geneva, CH) |
|---|---|
| Appl. No.: | D/088,913 |
| Filed: | June 3, 1998 |
Foreign Application Priority Data
| Dec 3, 1997 [CH] | 124 700 | |||
| Feb 10, 1998 [CH] | 124 833 | |||
| Current U.S. Class: | D23/367; D23/366; D23/369 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/355,366-369 ;239/34,57-59,211,60 ;261/DIG.65 ;422/305,120 |
References Cited [Referenced By]
U.S. Patent Documents
| D174465 | April 1955 | Paxton |
| 2797844 | July 1957 | Meek |
| 4220281 | September 1980 | Martens, III |
| 4258874 | March 1981 | Webinger et al. |
| 4279373 | July 1981 | Montealegre |
| DM/018 163 | Nov 1990 | XH | |||
Attorney, Agent or Firm: Jacobson, Price, Holman & Stern, PLLC
Description
FIG. 1 is a perspective, exploded view of a diffuser showing my new design,
FIG. 2 is a top view thereof,
FIG. 3 is a bottom view thereof,
FIG. 4 is a front view thereof,
FIG. 5 is a left side view thereof,
FIG. 6 is a rear view thereof; and,
FIG. 7 is a right side view thereof.
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