Portable desk
Hageman September 22, 1
U.S. patent number D329,547 [Application Number 07/438,231] was granted by the patent office on 1992-09-22 for portable desk. Invention is credited to Hugh W. Hageman.
| United States Patent | D329,547 |
| Hageman | September 22, 1992 |
Portable desk
Claims
The ornamental design for a portable desk, as shown and described.
| Inventors: | Hageman; Hugh W. (Roseville, CA) |
|---|---|
| Appl. No.: | 07/438,231 |
| Filed: | November 20, 1989 |
| Current U.S. Class: | D6/406.4 |
| Field of Search: | ;D6/491,509-511,406,419,420,338,440 ;D19/91,35,52,78 ;D3/73,74 ;312/231,232,233 ;108/43 |
References Cited [Referenced By]
U.S. Patent Documents
| D284873 | July 1986 | Smith |
| D288099 | February 1981 | Abitz |
| D305538 | February 1990 | Bienenstock |
| D320619 | October 1991 | Schleeh |
| 4244632 | January 1981 | Molinari |
| 4538861 | September 1985 | Hughes, Jr. |
| 4765583 | August 1988 | Tenner |
Assistant Examiner: Seeger; Janice E.
Attorney, Agent or Firm: Lampe; Thomas R.
Description
FIG. 1 is a perspective view of a portable desk, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a left side elevational view, the right side being a mirror image thereof;
FIG. 4 is a front elevational view thereof; and,
FIG. 5 is a rear elevational view thereof.
FIGS. 2-5 have been drawn on a reduced scale with respect to FIG. 1.
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