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. 09, 1987
Filed:
May. 09, 1986
Applicant:
Inventors:
Carl A Litzkow, Newberry, FL (US);
J C Webb, Gainesville, FL (US);
Shuichi Masuda, Gainesville, FL (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73587 ; 73591 ;
Abstract
The sound created by moving and chewing of insect larvae infested inside an agricultural commodity is acoustically detected and amplified, and thereafter transduced into an electrical signal which is electrically amplified for observation.