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. 21, 1991
Filed:
Nov. 27, 1989
Applicant:
Inventor:
Johannes Haack, Lyss, CH;
Assignee:
Feintool International Holding, Lyss, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228170 ; 228160 ; 228161 ; 228177 ; 228190 ; 2988809 ; 29888091 ; 7457 / ;
Abstract
In a method for producing workpieces of metal having profiled outer and/or inner contours which have any desired shape contours and are or can be profiled in thickness, the workpiece (R) is to be divided in terms of construction into simple part-profiles (4, 7, 13, 14), which are then produced by precision blanking and then fitted together and joined to one another by lamination to form the finished part.
Haack, Johannes. (1991). Method for producing workpieces of metal (U.S. Patent No. 5016807). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5016807
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile