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:
Mar. 30, 1993
Filed:
Mar. 27, 1992
Timothy A Beckwith, Coon Rapids, MN (US);
Theodore J Podgorski, St. Paul, MN (US);
Honeywell Inc., Minneapolis, MN (US);
Abstract
Two articles are provided with mounting surfaces which are to be joined together. A ring shaped preform is selected which consists substantially of indium. The preform is placed on a plate like support means having a plurality of flow through apertures such that the apertures are located to be in alignment with and under at least portions of the preform to permit the passage of cleaning agents through the apertures and around at least selected portions of the preform. A motion limiting means is coupled to the support means so as to serve to limit motion of the preform, bounded by the support means and the motion limiting means. With the motion limiting means in place, the combination of the motion limiting means and the support means can be handled without any contact with the preform.