Drip chamber cap
Kamen November 6, 1
U.S. patent number D311,954 [Application Number 07/016,291] was granted by the patent office on 1990-11-06 for drip chamber cap. Invention is credited to Dean Kamen.
| United States Patent | D311,954 |
| Kamen | November 6, 1990 |
Drip chamber cap
Claims
The ornamental design for a drip chamber cap, as shown and described.
| Inventors: | Kamen; Dean (Bedford, NH) |
|---|---|
| Appl. No.: | 07/016,291 |
| Filed: | February 19, 1987 |
| Current U.S. Class: | D24/121 |
| Field of Search: | ;D24/51,52,53 ;604/251,253,180 ;128/DIG.13 |
References Cited [Referenced By]
U.S. Patent Documents
| D293130 | December 1987 | Ashie et al. |
| 4038982 | August 1977 | Burke et al. |
| 4397648 | August 1983 | Knute |
| 4718896 | January 1988 | Arndt et al. |
Assistant Examiner: Reid; Stella M.
Attorney, Agent or Firm: Pierce; Kay Flattery; Paul
Description
FIG. 1 is a perspective view of a drip chamber cap showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is an end elevational view thereof; and
FIG. 5 is a rear elevational view thereof.
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