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. 14, 1988
Filed:
Apr. 01, 1985
Willi Huber, Heerbrugg, CH;
Eugen Spirig, Diepoldsau, CH;
J. Wagner AG, , CH;
Abstract
A hand-operated electrostatic spraygun comprises a gun body, a pistol tube of insulating material, a handle, an insulation-clad high-voltage generator and a connection for paint delivery and is contructed such that the gun is particularly small, lightweight and can be effortlessly held in the hand. The gun body, preferably composed of aluminum, is an essentially cylindrical body which comprises the connection for paint delivery in the region of its forward end adjacent its forward face. The pistol tube, preferably formed of plastic, is secured to the forward face of the gun body in a manner to be secured against twisting and comprises a clover leaf-shaped cross section having two to four 'leaves'. The high-voltage generator is secured at the rear region of the end body to the underside thereof, whereby the cladding of the high-voltage generator is shaped as a pistol grip and forms a handle for the spraygun.