Laboratory flask holder
Miskinis May 15, 1
U.S. patent number D307,869 [Application Number 07/122,347] was granted by the patent office on 1990-05-15 for laboratory flask holder. Invention is credited to Robert J. Miskinis.
| United States Patent | D307,869 |
| Miskinis | May 15, 1990 |
Laboratory flask holder
Claims
The ornamental design for a laboratory flask holder, as shown and described.
| Inventors: | Miskinis; Robert J. (Santee, CA) |
|---|---|
| Appl. No.: | 07/122,347 |
| Filed: | November 18, 1987 |
| Current U.S. Class: | D24/227; D9/455 |
| Field of Search: | ;D24/31,8 ;211/74 ;248/94,311.2,310,312,146,DIG.12 ;D9/455 |
References Cited [Referenced By]
U.S. Patent Documents
| D295962 | May 1988 | Conlon |
| D295963 | May 1988 | Conlon |
| 2988333 | June 1961 | Mesic |
| 3455683 | May 1976 | Baren |
| 3858835 | January 1975 | Baren |
| 4305559 | December 1981 | Jackson |
Assistant Examiner: Reid; Stella M.
Attorney, Agent or Firm: Rubens; George J.
Description
FIG. 1 is a side elevation view of a laboratory flask holder showing my new design in assembled condition with a typical laboratory flask, shown in broken lines, being supported therein.
FIG. 2 is a top view thereof.
FIG. 3 is a bottom view thereof.
FIG. 4 is a cross sectional view taken along line IV--IV of FIG. 1.
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