Combined sample tube, screw cap and marking plug
Olsen January 6, 1
U.S. patent number D287,570 [Application Number 06/498,479] was granted by the patent office on 1987-01-06 for combined sample tube, screw cap and marking plug. This patent grant is currently assigned to A/S Nunc. Invention is credited to Henning Olsen.
| United States Patent | D287,570 |
| Olsen | January 6, 1987 |
Combined sample tube, screw cap and marking plug
Claims
The ornamental design for a combined sample tube, screw cap and marking plug, as shown and described.
| Inventors: | Olsen; Henning (Roskilde, DK) |
|---|---|
| Assignee: | A/S Nunc (Roskilde,
DK) |
| Appl. No.: | 06/498,479 |
| Filed: | May 26, 1983 |
| Current U.S. Class: | D24/224; D9/521 |
| Field of Search: | ;D24/56 ;215/1R,1C,6,356 ;D9/306,371,385,439 |
References Cited [Referenced By]
U.S. Patent Documents
| D244555 | May 1977 | Wiedmann |
| D246800 | December 1977 | Wong |
| D259440 | June 1981 | Martin et al. |
| D260731 | September 1981 | Sarac |
| 705103 | July 1902 | Levick |
| 3017050 | January 1962 | Barr, Sr. et al. |
| 3266718 | August 1966 | Stahl et al. |
Attorney, Agent or Firm: Watson, Cole, Grindle & Watson
Description
FIG. 1 is an exploded perspective view of the combined sample tube, screw cap and marking plug showing my new design;
FIG. 2 is an elevational side view thereof in an assembled state, the opposite elevational side view being identical;
FIG. 3 is a cross-sectional view therethrough as seen along line 3--3 in FIG. 5;
FIG. 4 is a bottom plan view thereof; and
FIG. 5 is a top plan view thereof.
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