| |
 |
Chest drain |
| D340285 |
Chest drain
|
|
| Patent Drawings: | |
| Inventor: |
Herweck, et al. |
| Date Issued: |
October 12, 1993 |
| Application: |
07/611,341 |
| Filed: |
November 8, 1990 |
| Inventors: |
Herweck; Steve A. (Nashua, NH)
Karwoski; Theodore (Hollis, NH)
Vail; Stephen M. (Nashua, NH)
|
| Assignee: |
Atrium Medical Corporation (Hollis, NH) |
| Primary Examiner: |
Zarfas; Louis S. |
| Assistant Examiner: |
|
| Attorney Or Agent: |
Lahive & Cockfield |
| U.S. Class: |
D24/117; D24/169 |
| Field Of Search: |
D24/117; D24/118; D24/169; D24/111; 604/317; 604/320; 604/321 |
| International Class: |
|
| U.S Patent Documents: |
D245372; D255937; D267433; D328790; 4911697; 4988342 |
| Foreign Patent Documents: |
|
| Other References: |
Thora-Drain III Flyer .COPYRGT.Chesebrough-Pond's Inc. Oct. 1980 back cover.. |
|
| Abstract: |
|
| Claim: |
The ornamental design for a chest drain, as shown and described. |
| Description: |
FIG. 1 is a front elevational view of a chest drain showing our new design;
FIG. 2 is a back elevational view of the drain of FIG. 1;
FIG. 3 is a top plan view of the drain of FIG. 1;
FIG. 4 is a bottom plan view of the drain of FIG. 1;
FIG. 5 is a right side elevational view of the drain of FIG. 1;
FIG. 6 is a left side elevational view of the drain of FIG. 1;
FIG. 7 is a front elevational view of a chest drain showing a second embodiment of our new design;
FIG. 8 is a back elevational view of the drain of FIG. 7;
FIG. 9 is a top plan view of the drain of FIG. 7, the bottom, right and left views of this embodiment being identical to FIGS. 4, 5 and 6, respectively;
FIG. 10 is a front elevational view of a chest drain showing a third embodiment of our new design;
FIG. 11 is a back elevational view of the drain of FIG. 10, the top, bottom, right and left views being identical to FIGS. 3, 4, 5 and 6, respectively;
FIG. 12 is a front elevational view of a chest drain showing a fourth embodiment of our new design;
FIG. 13 is a back elevational view of the drain of FIG. 12;
FIG. 14 is a top plan view of the drain of FIG. 12, the bottom, right and left views being identical to FIGS. 4, 5 and 6, respectively;
FIG. 15 is a front elevational view of a chest drain showing a fifth embodiment of our new design;
FIG. 16 is a back elevational view of the drain of FIG. 15;
FIG. 17 is a top plan view of the drain of FIG. 15;
FIG. 18 is a bottom plan view of the drain of FIG. 15, the left side elevational view being identical to FIG. 5;
FIG. 19 is a front elevational view of a chest drain showing a sixth embodiment of our new design, the back, top, bottom, left and right side views being identical to FIGS. 16, 17, 18, 5 and 21, respectively;
FIG. 20 is a front elevational view of a chest drain showing a seventh embodiment of our new design, the back, top, bottom, left and right side views being identical to FIGS. 16, 17, 18, 5 and 21, respectively; and,
FIG. 21 is a right side elevational view of the embodiment of FIG. 15.
* * * * * |
|
|
|
