Laboratory flask support


FIG. 1 is a top plan view of a laboratory flask support, showing my new design;

FIG. 2 is a front elevational view thereof; and,

FIG. 3 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2988333 June 1961 Mesic
4305559 December 15, 1981 Jackson
Other references
  • Fisher Scientific 81 Catalog, .COPYRGT.1980, Flask Supports, items No. 10-061 and 07-835AA-D, p. 1173.
Patent History
Patent number: D295963
Type: Grant
Filed: Dec 20, 1985
Date of Patent: May 31, 1988
Assignee: Instruments For Research and Industry (Cheltenham, PA)
Inventor: Daniel R. Conlon (Jenkintown, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: Paul Lipsitz
Application Number: 6/811,342
Current U.S. Class: D/9455; D 7/70; D24/8; D24/29