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:
May. 07, 2024
Filed:
Dec. 20, 2021
3m Innovative Properties Company, St. Paul, MN (US);
Florian T. Grimm, Kempten, DE;
Werner Kaufenstein, Kempten, DE;
Volker Peterhansl, Langenargen, DE;
Roman Rudolph, Kempten, DE;
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Abstract
Arrays having a support structure and a plurality of connecting elements are described. Each connecting element is associated with at least one holding arm integrally linking the connecting element to at least one of (a) the support structure and (b) one or more of the other connecting elements. The connecting element of these arrays include a metal substrate having joining surfaces on opposite sides, where each joining surface has hard particles fixed on the metal substrate by a binder layer. Processes for producing such arrays and using the connecting elements are also described.