Laboratory tube rack
Juergens February 11, 1
U.S. patent number D282,579 [Application Number 06/470,763] was granted by the patent office on 1986-02-11 for laboratory tube rack. This patent grant is currently assigned to Rubbermaid Commercial Products Inc.. Invention is credited to David A. Juergens.
| United States Patent | D282,579 |
| Juergens | February 11, 1986 |
Laboratory tube rack
Claims
The ornamental design for a laboratory tube rack, as shown and described.
| Inventors: | Juergens; David A. (Winchester, VA) |
|---|---|
| Assignee: | Rubbermaid Commercial Products
Inc. (Winchester, VA) |
| Appl. No.: | 06/470,763 |
| Filed: | February 28, 1983 |
| Current U.S. Class: | D24/230; D6/682.2 |
| Field of Search: | ;D24/32,31 ;422/104 ;435/287 |
References Cited [Referenced By]
U.S. Patent Documents
| D257390 | October 1980 | Hahn et al. |
| D265126 | June 1982 | Beall |
| 4407958 | October 1983 | DeGraff, Jr. |
Other References
|
Product believed to be made by Jac Tray Tube Rack Co. of Minneapolis, Minnesota, probably since 1980. . Product believed to be made by Mallenkrat, Inc. of St. Louis, Missouri and marketed by American Hospital Supply probably since 1980. . Product believed to be made by Bellart Products of Pequannock, New Jersey, probably since 1973.. |
Primary Examiner: Word; A. Hugo
Assistant Examiner: Reid; Stella M.
Attorney, Agent or Firm: Renner, Kenner, Greive & Bobak Co.
Description
FIG. 1 is a front perspective view of a laboratory tube rack embodying my new design.
FIG. 2 is an exploded front perspective view of the base and rack.
FIG. 3 is a top plan view of the rack and base assembled.
FIG. 4 is a top plan view of the base with the rack removed.
FIG. 5 is a bottom plan view of the base.
FIG. 6 is a cross-sectional view on line 6--6 of FIG. 3.
The end of the base opposite to that shown in FIGS. 1 and 2 is a mirror image thereof.
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