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. 21, 1977
Filed:
Apr. 30, 1976
Applicant:
Inventor:
Allan V Karr, Stratford, CT (US);
Assignee:
Electrostatic Equipment Corporation, New Haven, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
118654 ;
Abstract
Electrostatic fluidized bed coating apparatus utilizes an electrode which provides a multiplicity of charge-concentrating portions, into contact with which an air stream is directed in a flow path conforming substantially to the form of and to effect ionization thereof. The ionized air is then used for simultaneous fluidization and charging of a particulate coating material.