HARBURG-FREUDENBERGER MASCHINENBAU GMBH

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 849
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B30B PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED FOR 220
 
  
 
B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 126
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
1208 MOTOR CARS, BUSES AND LORRIES133

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0246,819 DEVICE AND TRANSPORT DEVICE FOR HANDLING TYRE BLANKSNov 17, 15Aug 31, 17[B29D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D774420 Motor vehicleSep 09, 15Dec 20, 16[1208]
9339965 Extruding deviceAug 23, 11May 17, 16[B29C, B29L]
9132596 Method and device for aligning a belt stripApr 12, 12Sep 15, 15[B29D, B65H]
8079304 Method and device for pressingOct 29, 08Dec 20, 11[B30B]
7765921 Cage bar comprising a spacer, and pressing deviceJun 14, 04Aug 03, 10[B30B]
7740464 Device for post-treating tyresJan 09, 07Jun 22, 10[B29D]
7556420 Internal mixer for kneading plastic materialsOct 19, 05Jul 07, 09[B29B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0086,123 METHOD AND DEVICE FOR MOUNTING FORMSAbandonedMar 04, 09Apr 14, 11[B23Q, B29C, B29D]
2006/0283,799 Method and device for pressingAbandonedApr 26, 06Dec 21, 06[B01D]

Top Inventors for This Owner

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