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. 17, 2003
Filed:
Sep. 27, 2001
Applicant:
Inventors:
Ernst-Christian Koch, Kaiserslautern, DE;
Josef Schneider, Kirchheim, DE;
Assignee:
Pepete GmbH, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B 1/248 ;
U.S. Cl.
CPC ...
F42B 1/248 ;
Abstract
The invention relates to a pyrotechnic smoke screen unit for producing an aerosol which is impenetrable in the visible, infrared and millimetric wave range and used for camouflage and decoy purposes. The units are obtained by combining fibre-like conductive dipoles or dipole precursors which become conductive in situ and conventional pyrotechnic smoke substances active in the visible and infrared range.