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Class Information
Number: 29/738
Name: Metal working > Means to assemble or disassemble > Means to assemble electrical device > Laminated device
Description: Apparatus adapted to associate or secure a first generally planar member to a second similar member along their generally planar surfaces.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7402758 Telescoping blind via in three-layer core Jul. 22, 2008
7328502 Apparatus for making circuitized substrates in a continuous manner Feb. 12, 2008
7302754 Horizontal assembly of stator core using a central rail structure Dec. 4, 2007
7297614 Method for fabricating circuitry component Nov. 20, 2007
7290326 Method and apparatus for forming multi-layered circuits using liquid crystalline polymers Nov. 6, 2007
7207103 Powder compaction press for capacitor anodes Apr. 24, 2007
7168158 Stacked core assembly apparatus Jan. 30, 2007
7159297 Method of manufacturing a rotor of an electric motor Jan. 9, 2007
7134193 Method for manufacturing a wiring board Nov. 14, 2006
7103966 Device for coupling PCB sheet Sep. 12, 2006
7103961 Production method of amorphous laminate core and amorphous laminate core Sep. 12, 2006
7096914 Apparatus for bonding a chip using an insulating adhesive tape Aug. 29, 2006
7082675 Method for manufacturing a solid core of laminations Aug. 1, 2006
7076867 Pressurizing method Jul. 18, 2006
7062841 Method of manufacturing a formable laminated stack in a progressive die assembly having a choke Jun. 20, 2006
7032293 Process for producing bundles of laminated sheet metal for magnet cores Apr. 25, 2006
7020948 Method for assembling a stacked core Apr. 4, 2006
7000664 Sheet set apparatus for sealing preparation, output lead wire set apparatus for sealing preparation, and sealing preparation apparatus Feb. 21, 2006
6915828 Punch die for punching and laminating simultaneously Jul. 12, 2005
6877214 Method of manufacturing a stack of laminations Apr. 12, 2005
6865801 Apparatus for manufacturing a wiring board Mar. 15, 2005
6865797 Apparatus for locating and stacking punchings for a generator core Mar. 15, 2005
6851176 Method for the manufacture of bundles of metal sheets of annular shape Feb. 8, 2005
6817083 Processing device for an elongated workpiece Nov. 16, 2004
6796021 Combination of stator core for an electrical machine and a stator core manufacturing Sep. 28, 2004
6787966 Motor and method and apparatus for manufacturing same Sep. 7, 2004
6749422 Separable manifold of hot runners for metal molds of injection molding machines and method of manufacturing the same Jun. 15, 2004
6745458 Laminated magnetic core and method for making Jun. 8, 2004
6742239 Progressive stamping die assembly having transversely movable die station and method of manufacturing a stack of laminae therewith Jun. 1, 2004
6732423 Assembly device for stacked ring May. 11, 2004
6715197 Laminated ceramic electronic component and method for manufacturing same Apr. 6, 2004
6684489 Apparatus for assembling a stator core Feb. 3, 2004
6634081 Method of manufacturing core laminations for laminated cores of rotors and/or stators Oct. 21, 2003
6615482 System for wrapping transformer cores from amorphous metal strips Sep. 9, 2003
6507995 Apparatus for manufacturing a wiring substrate Jan. 21, 2003
6491780 Method for the continuous high speed rotary application of stamping foil Dec. 10, 2002
6451154 RFID manufacturing concepts Sep. 17, 2002
6374480 Method and apparatus for making a transformer core from amorphous metal ribbons Apr. 23, 2002
6334248 Apparatus and method for the continuous high speed rotary application of stamping foil Jan. 1, 2002
6219900 Method of assembling a stator core Apr. 24, 2001
6165626 Laminated assembly and method of manufacture Dec. 26, 2000
6131268 Method for manufacturing a lamina stack having at least two differently shaped lamina layers Oct. 17, 2000
6092278 Method for manufacturing a pencil-shaped core Jul. 25, 2000
6018207 Paired interlocks for flexible indexing of rotated stator cores Jan. 25, 2000
6009607 Device for constructing laminated articles Jan. 4, 2000
6000119 Lamina stack having a plurality of outer perimeter configurations and an apparatus and method for manufacturing said stack Dec. 14, 1999
5987736 Printed circuit board fabrication apparatus Nov. 23, 1999
5960533 Apparatus for manufacture of laminated parts Oct. 5, 1999
5950303 Method and fixturing to perform two side laminations of stacked substrates forming 3-D modules Sep. 14, 1999
5906040 Method and apparatus for manufacturing a magnetic core May. 25, 1999

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