Adjustable chair
Heggdal , et al. June 23, 1
U.S. patent number D290,431 [Application Number 06/601,523] was granted by the patent office on 1987-06-23 for adjustable chair. This patent grant is currently assigned to J. E. Ekornes A/S. Invention is credited to Ola Haukvik, Kjell A. Heggdal, Martin Lunde, Harry Mork, Harald Relling.
| United States Patent | D290,431 |
| Heggdal , et al. | June 23, 1987 |
Adjustable chair
Claims
The ornamental design for an adjustable chair, substantially as shown and described.
| Inventors: | Heggdal; Kjell A. (Ikornnes, NO), Relling; Harald (Langevag, NO), Lunde; Martin (Stranda, NO), Mork; Harry (Hundeidvik, NO), Haukvik; Ola (Sykkylven, NO) |
|---|---|
| Assignee: | J. E. Ekornes A/S (Ikornnes,
NO) |
| Appl. No.: | 06/601,523 |
| Filed: | April 18, 1984 |
Foreign Application Priority Data
| Oct 26, 1983 [NO] | 64536 | |||
| Current U.S. Class: | D6/367 |
| Field of Search: | ;D6/361,379,367,368 |
References Cited [Referenced By]
U.S. Patent Documents
| D277346 | January 1985 | Steinberger |
Other References
|
Ekornes catalog for 1983, p. 49, "Stressless Amigo", Chair bottom center. . Ekornes catalog for 1983, p. 51, "Joker", Chair at left center, reference submitted by applicants. . Ekornes 1983 catalog.. |
Primary Examiner: Dunkins; Bruce W.
Attorney, Agent or Firm: Nolte, Nolte and Hunter
Description
FIG. 1 is a front perspective view of an adjustable chair embodying our new design;
FIG. 2 is a rear perspective view from the other side of the adjustable chair;
FIG. 3 is a bottom view of the adjustable chair; and
FIG. 4 is a front perspective view showing the adjustable chair in an alternate position.
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