Colostomy irrigation unit
Description
FIG. 1 is a perspective view of a colostomy irrigation unit incorporating my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D183820 | October 1958 | Yohe |
2314724 | March 1943 | Marsan |
2331226 | October 1943 | Pritchard |
2767713 | October 1956 | Freund |
2973759 | March 1961 | Plymale, Jr. |
Patent History
Patent number: D287768
Type: Grant
Filed: Feb 23, 1984
Date of Patent: Jan 13, 1987
Inventor: Harold A. Knackstedt (Inman, KS)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Richards, Harris, Medlock & Andrews
Application Number: 6/582,809
Type: Grant
Filed: Feb 23, 1984
Date of Patent: Jan 13, 1987
Inventor: Harold A. Knackstedt (Inman, KS)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Richards, Harris, Medlock & Andrews
Application Number: 6/582,809
Classifications
Current U.S. Class:
D24/56