Marine depth sounder

Description

FIG. 1 is a front perspective view of a marine depth sounder showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of another embodiment of our new design of FIGS. 1-7;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D191581 October 1961 Scharfenburg
D242722 December 14, 1976 Bell
D264128 April 27, 1982 Barnes
D265384 July 13, 1982 Kay
D281309 November 12, 1985 Highstreet
D282447 February 4, 1986 Woodhall
D286384 October 28, 1986 Grilk
Other references
  • Popular Science-2/79-p. 94-Depth Finder at right. Popular Science-2/79-p. 96-Depth Finders at top-left.
Patent History
Patent number: D289265
Type: Grant
Filed: Oct 3, 1984
Date of Patent: Apr 14, 1987
Assignee: Techsonic Industries, Inc. (Eufaula, AL)
Inventors: Jonathan M. Wood (Lilburn, GA), Robert R. Gibson (Eufaula, AL)
Primary Examiner: Nelson C. Holtje
Law Firm: Jones & Askew
Application Number: 6/657,153