US PATENT SUBCLASS 367 / 17
.~.~.~ Hydromechanical

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


367 /   HD   COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES

14  DF  SEISMIC PROSPECTING {4}
15  DF  .~ Offshore prospecting {4}
16  DF  .~.~ Transducer position control {2}
17.~.~.~ Hydromechanical

DEFINITION

Classification: 367/17

Hydromechanical:

(under subclass 16) Subject matter wherein the position of the transducer is controlled by structure interacting

dynamically with the water surrounding the transducer.

(1) Note. Subject matter under subclass type is frequently referred to in the art as a "paravane".