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:
Jul. 20, 2004
Filed:
Jan. 22, 2001
Applicant:
Inventor:
Peter J. Dragotta, Wayne, NJ (US);
Assignee:
M. W. Technologies, Inc., Elmwood Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 2/188 ;
U.S. Cl.
CPC ...
G01N 2/188 ;
Abstract
An apparatus is provided for optically inspecting containers of liquid solutions. The apparatus includes a fixture for gripping the container and a conveyor or indexable table for moving the fixtured container into alignment with a camera or other optical inspection device. The apparatus further includes a vibrator at the inspection station. The vibrator causes the container of the liquid solution to vibrate sufficiently for extraneous material in the solution to move into a position that permits accurate visual inspection.