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:
Dec. 09, 1986
Filed:
Feb. 13, 1985
Ernst Schmotz, Willing, DE;
Hans Stelzl, Vaterstetten, DE;
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Abstract
A casing for electrical components, component assemblies or integrated circuits, and particularly for electrical surface-wave filters, is disclosed as well as a method of production therefor where the electrically active element rests on a base strip from which project outgoing connectors through the casing walls. The connectors provide mechanical and electrical connection to printed circuit boards. A thermosetting-plastic trough adheres closely to the underside of the base strip, while the side-wall reels of the trough rest on the borders of the upper surface of the base strip. Over the trough is placed a thermosetting-plastic lid so that the active element is contained in an enclosure. The trough-and-lid assembly is then coatable in thermosetting plastic.