A. CELLI S.P.A.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6655629 Apparatus and method for preparing winding mandrels and cores for rewinding machinesNov 29, 01Dec 02, 03[B65H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0089,814 Re-reeling machine for plastic film and the likeAbandonedOct 09, 02May 15, 03[B65H]
6199789 Winding or rewinding machine for forming large-diameter reels of weblike materialExpiredMay 28, 99Mar 13, 01[B65H]
4764022 Kneader for paper products and/or similar waste productsExpiredJan 10, 86Aug 16, 88[B01F]

Top Inventors for This Owner

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