Microscope laboratory slide
Valencia May 15, 1
U.S. patent number D273,898 [Application Number 06/223,674] was granted by the patent office on 1984-05-15 for microscope laboratory slide. This patent grant is currently assigned to Immuno Concepts, Inc.. Invention is credited to Donald W. Valencia.
| United States Patent | D273,898 |
| Valencia | May 15, 1984 |
Microscope laboratory slide
Claims
The ornamental design for a microscope laboratory slide, as shown and described.
| Inventors: | Valencia; Donald W. (El Dorado Hills, CA) |
|---|---|
| Assignee: | Immuno Concepts, Inc.
(Sacramento, CA) |
| Appl. No.: | 06/223,674 |
| Filed: | January 9, 1981 |
| Current U.S. Class: | D24/225 |
| Field of Search: | ;350/535,536,534 ;D24/99,29 ;356/244,246 |
References Cited [Referenced By]
U.S. Patent Documents
| D239548 | April 1976 | Schiff et al. |
| D258388 | February 1981 | Parker |
| D262057 | November 1981 | Parker |
| 3141548 | July 1964 | Newby |
| 3736042 | May 1973 | Markovits et al. |
| 3777283 | December 1973 | Elkins |
| 3961346 | June 1976 | White |
Attorney, Agent or Firm: Fulwider, Patton, Rieber, Lee & Utecht
Description
FIG. 1 is a perspective view of my new, original ornamental design for a microscope laboratory slide, transparency shading being omitted from the specimen well portions for ease of illustration;
FIG. 2 is a top plan view of the slide;
FIG. 3 is a right side elevational view of the slide;
FIG. 4 is a rear elevational view of the slide;
FIG. 5 is a bottom plan view thereof.
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