Wound drainage bottle

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Description

FIG. 1 is a perspective view of the wound drainage bottle embodying my design;

FIG. 2 is a side elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a side elevation 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
D217077 March 1970 Brodsky et al.
2936757 May 1960 Trace
3463159 August 1969 Heimlich
3983872 October 5, 1976 Nehring
4136696 January 30, 1979 Nehring
Other references
  • Heyer-Schulte, .COPYRGT. 1975, Suction Drain Systems Brochure, Jackson-Pratt Resevoir.
Patent History
Patent number: D260177
Type: Grant
Filed: Feb 5, 1979
Date of Patent: Aug 11, 1981
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventor: Patricia E. Duncan (Bayport, MN)
Primary Examiner: Bernard Ansher
Attorneys: Cruzan Alexander, Donald M. Sell, Gary L. Griswold
Application Number: 6/9,641
Classifications
Current U.S. Class: D24/54; D24/56; D24/63
International Classification: D2402;