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The ornamental design for a variable capacitor, as shown. |
FIG. 1 is a top view illustrating the variable capacitor;
FIG. 2 is a front view of the invention;
FIG. 3 is a side view of the invention;
FIG. 4 is a bottom view of the invention; and
FIG. 5 is an end view of the invention.
Wahi, Chander M., Chermak, William J., Kozan, F. Joseph
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 15 1977 | E. F. Johnson Company | (assignment on the face of the patent) | / |
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