Antenna performance analyzer
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Description
FIG. 1 is a perspective view of an antenna performance analyzer according to the present design;
FIG. 2 is a front view of the antenna performance analyzer of FIG. 1;
FIG. 3 is a left side elevational view of the antenna performance analyzer of FIG. 1;
FIG. 4 is a top plan view of the antenna performance analyzer of FIG. 1;
FIG. 5 is a back elevational view of the antenna performance analyzer of FIG. 1;
FIG. 6 is a right side elevational view of the antenna performance analyzer of FIG. 1; and,
FIG. 7 is a bottom view of the antenna performance analyzer of FIG. 1.
Referenced Cited
U.S. Patent Documents
Other references
D189619 | January 1961 | Barradas |
D220969 | May 1971 | Lazzo, III |
D235779 | July 1975 | Barr |
D249658 | September 26, 1978 | Fields |
D315144 | March 5, 1991 | Dard et al. |
3806797 | April 1974 | Harvey |
4879437 | November 7, 1989 | Dard et al. |
- Single page of advertisement from Jan. 1993, CQ Amateur Radio, p. 33 showing SWR Analyzers: 1. MFJ-249; and 2. MFG-209, 207, 208, 203, and 205.
Patent History
Patent number: D368270
Type: Grant
Filed: Oct 3, 1994
Date of Patent: Mar 26, 1996
Assignee: MFJ Enterprises, Inc. (Starkville, MS)
Inventor: Martin F. Jue (Starkville, MS)
Primary Examiner: Antoine Duval Davis
Attorney: Kilpatrick & Cody
Application Number: 0/29,324
Type: Grant
Filed: Oct 3, 1994
Date of Patent: Mar 26, 1996
Assignee: MFJ Enterprises, Inc. (Starkville, MS)
Inventor: Martin F. Jue (Starkville, MS)
Primary Examiner: Antoine Duval Davis
Attorney: Kilpatrick & Cody
Application Number: 0/29,324
Classifications
Current U.S. Class:
Electrical Property (D10/75)