Liquid transfer device for medicaments and the like
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Description
FIG. 1 is a top plan view of the liquid transfer device for medicaments and the like showing our new design.
FIG. 2 is a side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is an end elevational view as seen from the right of FIG. 2; and
FIG. 5 is another end elevational view as seen from the left of FIG. 2.
Referenced Cited
U.S. Patent Documents
Other references
D249553 | September 19, 1978 | Strum et al. |
D252823 | September 4, 1979 | Withers |
D262319 | December 15, 1981 | Kenny |
4325909 | April 20, 1982 | Coulter et al. |
- Cole-Parmer-1979-1980, .COPYRGT.1978, p. 60, The Pistolpet, portable repetitive dispenser. Fisher Scientific 81, .COPYRGT.1980, p. 980, Microlab Programable Diluter/Dispenser.
Patent History
Patent number: D273613
Type: Grant
Filed: Jun 29, 1981
Date of Patent: Apr 24, 1984
Assignee: American Hospital Supply Corporation (Evanston, IL)
Inventors: Theodore D. Johnson (Glendale, CA), Sydney Hudspith (La Crescenta, CA)
Primary Examiner: Bernard Ansher
Attorney: Roger A. Williams
Application Number: 6/278,550
Type: Grant
Filed: Jun 29, 1981
Date of Patent: Apr 24, 1984
Assignee: American Hospital Supply Corporation (Evanston, IL)
Inventors: Theodore D. Johnson (Glendale, CA), Sydney Hudspith (La Crescenta, CA)
Primary Examiner: Bernard Ansher
Attorney: Roger A. Williams
Application Number: 6/278,550
Classifications
Current U.S. Class:
D24/55;
D24/8