Disposable IV pole
Description
FIG. 1 is a perspective view of a disposable IV pole showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the side opposite being a mirror image of the side shown in FIG. 3;
FIG. 4 is a rear 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
Foreign Patent Documents
D60639 | March 1922 | Batts |
D141722 | June 1945 | Mankki |
D147562 | September 1947 | Kirkpatrick |
D166615 | April 1952 | Loughlin |
D252300 | July 10, 1979 | Pryor |
D315214 | March 5, 1991 | Nowak |
D323080 | January 14, 1992 | Allen |
3709556 | June 1973 | Allard |
4511157 | April 16, 1985 | Wilt |
4725027 | February 16, 1988 | Bekanich |
4892279 | January 9, 1990 | Lafferty |
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Patent History
Patent number: D332311
Type: Grant
Filed: Sep 19, 1990
Date of Patent: Jan 5, 1993
Inventor: Rachelle D. Redding (Chicago, IL)
Primary Examiner: Louis S. Zarfas
Attorney: Terry M. Gernstein
Application Number: 7/584,888
Type: Grant
Filed: Sep 19, 1990
Date of Patent: Jan 5, 1993
Inventor: Rachelle D. Redding (Chicago, IL)
Primary Examiner: Louis S. Zarfas
Attorney: Terry M. Gernstein
Application Number: 7/584,888
Classifications
Current U.S. Class:
Support, Holder Or Bracket (20) (D24/128);
D/6411