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:
Aug. 22, 1978
Filed:
Dec. 27, 1965
Applicant:
Inventors:
Walter Louis Trinks, Rhondorf, DE;
Wolfgang Ferdinand Struth, Weil am Rhein, DE;
Assignee:
Deutsch-Franzosisches Forschungsinstitut, St. Louis, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ;
U.S. Cl.
CPC ...
102 52 ;
Abstract
An armor-piercing projectile having first and second armor-piercing cores supported in axially spaced relation with an intermediate layer filling the space between the cores constituted of a material having a substantially lower sound transmissability than that of the cores to prevent shock detonation of the second core upon impact of the first core with an armor plate.