Plaque It!
Sponsored by: Flash of Genius |
| D219998 | February, 1971 | Behnk et al. | D10/65 | |
| 2837727 | Position adjustable hydrophone | June, 1958 | Mayes | 340/6 |
| 4282590 | Adjustable position sonar transducer depth finder | August, 1981 | Wingate | 367/104 |
| 4285485 | Retractable sonar sensing system | August, 1981 | Burke | 248/291 |
| 4928915 | Mounting apparatus for sonar transducer | May, 1990 | Havins | 248/288.5 |
| 4979153 | Mounting apparatus for the sonic transducer of a fish-finder | December, 1980 | Terry | 367/173 |
| 4980872 | Transducer position control | December, 1990 | Oler et al. | 367/173 |
FIG. 1 is a perspective view of a sonar transducer mounting and pointing apparatus incorporating my design; the positioning of a sonar display on the apparatus is shown in phantom lines, which display does not form a part of my design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is an enlarged top plan view thereof; and,
FIG. 7 is an enlarged bottom plan view thereof.