Rack for holding tissue cell culture flasks
Description
FIG. 1 is a rear elevational view of a rack for holding tissue cell culture flasks showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a front perspective view shown on a slightly enlarged scale with a flask shown in dashed lines.
Claims
The ornamental design for a rack for holding tissue cell culture flasks, as shown and described.
Referenced Cited
U.S. Patent Documents
2979210 | April 1961 | Patterson |
3674198 | July 1972 | Eberle |
D327743 | July 7, 1992 | Frenkel et al. |
Patent History
Patent number: D486580
Type: Grant
Filed: Jun 24, 2002
Date of Patent: Feb 10, 2004
Inventor: Ussama M. Abdel-Model (Marlboborough, MA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: William Nitkin
Application Number: 29/162,770
Type: Grant
Filed: Jun 24, 2002
Date of Patent: Feb 10, 2004
Inventor: Ussama M. Abdel-Model (Marlboborough, MA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: William Nitkin
Application Number: 29/162,770
Classifications
Current U.S. Class:
Compartmented, Or With Aperture, Clip Or Recess For Retention Of Plural Articles (D24/229);
Tray, Rack Or Vessel Holder (66) (D24/227)
International Classification: 2402;
International Classification: 2402;