|
The ornamental design for a bone preparation brush, as shown and described. |
|||||||||||||||||
FIG. 1 is a side elevational view of a bone preparation brush;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a sectional view thereof taken along lines 4--4 of FIG. 1;
FIG. 5 is a sectional view thereof taken along lines 5--5 of FIG. 1;
FIG. 6 is a sectional view thereof taken along lines 6--6 of FIG. 1; and
FIG. 7 is an enlarged fragmentary view of the brush element.
Schadrack, III, William C., Clarke, William B.
| Patent | Priority | Assignee | Title |
| D273704, | Oct 14 1981 | HOWMEDICA INC | Orthopedic surgery brush |
| D458426, | Mar 16 2001 | Superior Tool Corporation | Drain clearing probe |
| D974048, | Apr 24 2020 | J&D Brush Co., LLC | Brush with adjustable vent holes |
| Patent | Priority | Assignee | Title |
| 4027658, | Dec 01 1975 | Instrument for taking samples | |
| 4124026, | May 14 1976 | Deutsche Gardner-Denver GmbH | Procedure and apparatus for screwing implants into bones |
| 237116, | |||
| D250859, | Mar 31 1977 | Stanley Home Products, Inc. | Brush |
| D255048, | Oct 17 1977 | HOWMEDICA INC | Intramedullary brush |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 14 1980 | Zimmer USA, Inc. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |