Magnetic chuck
Martin June 12, 2
U.S. patent number D443,626 [Application Number D/114,344] was granted by the patent office on 2001-06-12 for magnetic chuck. This patent grant is currently assigned to McCoy-Ellison, Inc.. Invention is credited to Joseph Marion Martin.
| United States Patent | D443,626 |
| Martin | June 12, 2001 |
Magnetic chuck
Claims
The ornamental design for a magnetic chuck, as shown.
| Inventors: | Martin; Joseph Marion (Monroe, NC) |
|---|---|
| Assignee: | McCoy-Ellison, Inc. (Monroe,
NC) |
| Appl. No.: | D/114,344 |
| Filed: | November 19, 1999 |
| Current U.S. Class: | D15/138 |
| Current International Class: | 1509 |
| Field of Search: | ;D15/66,72,78,138 ;242/197,422.8 ;294/81.2,86.41 ;335/295,306 |
References Cited [Referenced By]
U.S. Patent Documents
| D325390 | April 1992 | Chang |
| D399855 | October 1998 | Ito |
| 969529 | September 1910 | Donnelly |
| 1506890 | September 1924 | Duncan |
| 2034862 | March 1936 | Dunham |
| 2400062 | May 1946 | Barrett |
| 3134556 | May 1964 | Wasson |
| 3224702 | December 1965 | Jones et al. |
| 3608589 | September 1971 | Taylor |
| 4379277 | April 1983 | Braillon |
| 4458857 | July 1984 | Moore et al. |
| 4591879 | May 1986 | Yokota et al. |
| 4929012 | May 1990 | Slezak |
| 5024477 | June 1991 | Slezak |
| 5163727 | November 1992 | Slezak et al. |
Attorney, Agent or Firm: Kennedy Covington Lobdell & Hickman, LLP
Description
FIG. 1 is a perspective view of the design for a magnetic chuck of the present invention;
FIG. 2 is a side elevational view of the magnetic chuck of FIG. 1;
FIG. 3 is a top plan view of the magnetic chuck of FIG. 2; and,
FIG. 4 is a bottom plan view of the magnetic chuck of FIG. 2.
* * * * *
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