Frequency converter for an antenna

Description

FIG. 1 is a front perspective view of a frequency converter for an antenna showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image;

FIG. 4 is a front elevational view thereof; the rear view being a mirror image;

FIG. 5 is a left side elevational view thereof; and

FIG. 6 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D288322 February 17, 1987 Goodman et al.
D289164 April 7, 1987 Carr
Patent History
Patent number: D296895
Type: Grant
Filed: Nov 19, 1985
Date of Patent: Jul 26, 1988
Assignee: Masprodenkoh Kabushikikaisha
Inventor: Kazuyoshi Nakayama (Nagoya)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth Takemoto
Attorney: William A. Drucker
Application Number: 6/806,293
Classifications
Current U.S. Class: D14/90