ROSENDAHL MASCHINEN GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
 
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 173

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6634164 Apparatus for producing a stranded cable with alternating twist direction made of strand elementsNov 02, 01Oct 21, 03[H01B]
5803935 Device for conveying and sectioning of separator stripDec 19, 96Sep 08, 98[B23P]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0017,014 APPARATUS FOR SEPARATING PLATE-SHAPED OBJECTSAbandonedDec 06, 07Jan 21, 10[B65G, G06F]
7323018 Process and device for jacketing of battery platesExpiredMay 10, 04Jan 29, 08[H01M]
2007/0266,553 Process And System For Joining Battery Plates To Form Packs And For Inserting These Packs Into CassettesAbandonedNov 07, 05Nov 22, 07[B23P, H01M]
2005/0121,821 Method and device for introducing a fiber into an injection headAbandonedJan 28, 05Jun 09, 05[B29C]
6670072 Apparatus for inserting battery or accumulator plates into sleeves of separator materialExpiredJul 25, 01Dec 30, 03[B23P, H01M]
6499208 Device for producing pockets for plates and for batteriesExpiredJun 13, 01Dec 31, 02[B23P, B31F]
4998870 Means for core coatingExpiredJul 26, 88Mar 12, 91[B29C]
4716000 Process and apparatus for the production of a cross-linked, extruded or sprayed productExpiredOct 22, 85Dec 29, 87[B29C]

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