Lightning detector and advance storm warning instrument
Description
FIG. 1 is a top perspective view of a lighting detector and advanced storm warning instrument showing my new design;
FIG. 2 is a top perspective view thereof, with the lid shown in open condition;
FIG. 3 is a left side elevational view thereof, with the right side being a mirror image;
FIG. 4 is a top plan view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof, with the lid shown in closed condition;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a front elevational view thereof; and
FIG. 10 is a right side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D22207 | February 1893 | Weston |
D29370 | September 1898 | Wirt |
3283297 | November 1966 | Fennighausen et al. |
3891919 | June 1975 | Penninger |
4276576 | June 30, 1981 | Uman et al. |
4803421 | February 7, 1989 | Ostsander |
4823115 | April 18, 1989 | McCallie |
4912459 | March 27, 1990 | McCallie |
- Radio and Television 3/1950 p. 12 Marker Generator.
Patent History
Patent number: D322583
Type: Grant
Filed: May 26, 1989
Date of Patent: Dec 24, 1991
Inventor: Richard N. Snyder (Garrisonville, VA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Lane, Aitken & McCann
Application Number: 7/357,736
Type: Grant
Filed: May 26, 1989
Date of Patent: Dec 24, 1991
Inventor: Richard N. Snyder (Garrisonville, VA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Lane, Aitken & McCann
Application Number: 7/357,736
Classifications
Current U.S. Class:
Lightning Conductor Or Arrestor (D10/105)