Invention Grant
- Patent Title: Apparatus and methods for material fabrication
- Patent Title (中): 材料制造的装置和方法
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Application No.: US12156081Application Date: 2008-05-29
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Publication No.: US08006530B2Publication Date: 2011-08-30
- Inventor: Dumitru Tiprigan
- Applicant: Dumitru Tiprigan
- Applicant Address: US TX Greenville
- Assignee: L-3 Communications Integrated Systems, L.P.
- Current Assignee: L-3 Communications Integrated Systems, L.P.
- Current Assignee Address: US TX Greenville
- Agency: O'Keefe, Egan, Peterman & Enders LLP
- Main IPC: B21D11/18
- IPC: B21D11/18 ; B21C51/00
Abstract:
Apparatus and methods for fabricating materials by die-forming that may be implemented to form a joggle in a bendable workpiece by securing the workpiece to each of at least two respective adjacent working areas, and then by displacing at least one of the at least two working areas relative to an adjacent working area in order to induce the joggle within the workpiece.
Public/Granted literature
- US20090320548A1 Apparatus and methods for material fabrication Public/Granted day:2009-12-31
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