The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 1987
Filed:
Nov. 08, 1985
Applicant:
Inventors:
Alan T Hudson, Mattapoisett, MA (US);
David P Gagnon, East Sandwich, MA (US);
David W Johns, II, Marion, MA (US);
William J Langenhein, Jr, S. Dennis, MA (US);
Assignee:
Sippican Ocean Systems, Inc., Marion, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63B / ; B63B / ; B63B / ;
U.S. Cl.
CPC ...
441-1 ; 264516 ; 361399 ; 441 22 ; 441 23 ; 441 33 ;
Abstract
A sonobuoy having a terminal weight and sensor for deployment beneath the surface of the water after the buoy has been launched from an aircraft and impacted the water. A circuit assembly and antenna for processing output from the sensor and for transmitting a signal is provided. A cable for connecting the sensor and circuit assembly is also included. A housing for the sonobuoy is a blow molded seamless thermoplastic shell which surrounds the circuit assembly.