Title:
Sonar unit for fishermen
Document Type and Number:
United States Patent D243589


Inventors:
Moore, John C. (Tulsa, OK)
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Sponsored by:
Flash of Genius
Application Number:
D/584775
Publication Date:
03/08/1977
Filing Date:
06/09/1975
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Assignee:
Lowrance Electronics, Inc. (Tulsa, OK)
Primary Class:
Field of Search:
D10/46, D10/70, D10/75-78, 340/3R, 340/3C
US Patent References:
3624596ULTRASONIC RANGE-ATTENUABLE DEPTH-MEASURING SYSTEMNovember, 1971Dickenson340/3C
3747413LIGHT SHIELD FOR AN INDICATING INSTRUMENTJuly, 1973Barrett340/3C
D222941February, 1972KnutsonD10/46
Primary Examiner:
Holtje, Nelson C.
Attorney, Agent or Firm:
Head, James R.
Claims:
1. The ornamental design for a sonar unit for fishermen, substantially asshown and described.

Description:

FIG. 1 is a top plan view of a sonar unit for fishermen showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 5 is a rear elevational view thereof.





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