Title:
Lab mixer for biotechnology
United States Patent D360037


Inventors:
Markle, Stephen L. (Rochester, NY)
Bentley, Daniel J. (Rochester, NY)
Scheer, Rodney J. (Fairport, NY)
Mechler, David O. (Fairport, NY)
Application Number:
29/000497
Publication Date:
07/04/1995
Filing Date:
10/15/1992
Assignee:
General Signal Corporation (Stamford, CT)
Primary Class:
Field of Search:
D24/220, D7/376, 366/241, 366/244, 366/249, 366/263, 366/261, 366/247, 366/248, 366/249, 366/250, 366/251, 416/231, 416/282, 416/29, 416/261
View Patent Images:
US Patent References:
5094542Modular mixer systemMarch, 1992Engels et al.366/282
D322322Lab mixerDecember, 1991Markle et al.D24/220
D290393Lab mixerJune, 1987Stevens et al.D24/220
D290395Lab mixer with adjustable shaftJune, 1987Stevens et al.D24/220
4422771Downflow mixerDecember, 1983Earhart et al.366/251



Other References:
The Cole-Parmer Catalog 1991-1992 "New Lightnin Lab Master II Mixers" p. 537 1990.
Primary Examiner:
Word, Hugo A.
Assistant Examiner:
Simmons I.
Attorney, Agent or Firm:
Hubbard, Robert R.
Ruggiero, Charles N. J.
Claims:
1. The ornamental design for a lab mixer for biotechnology, as shown anddescribed.

Description:

FIG. 1 is a perspective view of a lab mixer for biotechnology embodying our invention;

FIG. 2 is a right side elevational view of a lab mixer for biotechnology of FIG. 1;

FIG. 3 is a left side elevational view of a lab mixer for biotechnology of FIG. 1;

FIG. 4 is another perspective view of a lab mixer for biotechnology of FIG. 1 showing the top left and rear sides thereof;

FIG. 5 is a top view of a lab mixer for biotechnology of FIG. 1; and,

FIG. 6 is a bottom view of a lab mixer for biotechnology of FIG. 1.