Thoracic drainage tube
Sharipov March 22, 1
U.S. patent number D345,417 [Application Number 07/805,816] was granted by the patent office on 1994-03-22 for thoracic drainage tube. This patent grant is currently assigned to AmRus Corp.. Invention is credited to Igor A. Sharipov.
| United States Patent | D345,417 |
| Sharipov | March 22, 1994 |
Thoracic drainage tube
Claims
The ornamental design for a thoracic drainage tube, as shown and described.
| Inventors: | Sharipov; Igor A. (Moscow, SU) |
|---|---|
| Assignee: | AmRus Corp. (St. Louis,
MO) |
| Appl. No.: | 07/805,816 |
| Filed: | December 6, 1991 |
| Current U.S. Class: | D24/112; D24/108 |
| Field of Search: | ;604/280,282,274,95,272 ;D24/111,112 |
References Cited [Referenced By]
U.S. Patent Documents
| 3417750 | December 1968 | Carson |
| 3463159 | August 1969 | Heimlich |
| 3542026 | November 1970 | Bledsoe |
| 4153058 | May 1979 | Nehme |
| 4392858 | July 1983 | George et al. |
| 4834723 | May 1989 | Sheridan et al. |
| 4883474 | November 1989 | Sheridan et al. |
| 4976688 | December 1990 | Rosenblum |
| 86330705/50 | Apr 1986 | GB | |||
Attorney, Agent or Firm: Kalish & Gilster
Description
FIG. 1 is a side elevation view of a thoracic drainage tube, embodying my new design, the opposite side elevation view being identical thereto;
FIG. 2 is a rear elevation thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
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