Microdispenser

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Description

FIG. 1 is a front elevational view of a microdispenser, showing my design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D249553 September 19, 1978 Strum et al.
D252823 September 4, 1979 Withers et al.
3810391 May 1974 Suovaniemi
4009611 March 1, 1977 Koffer et al.
4084730 April 18, 1978 Franke et al.
4099548 July 11, 1978 Strum et al.
Patent History
Patent number: D262319
Type: Grant
Filed: May 25, 1979
Date of Patent: Dec 15, 1981
Assignee: Drummond Scientific Company (Broomall, PA)
Inventor: James W. Kenney (West Chester, PA)
Primary Examiner: Bernard Ansher
Attorney: George J. Harding, 3rd
Application Number: 6/42,580
Classifications
Current U.S. Class: D24/55
International Classification: D2402;