HALM INDUSTRIES CO., INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41F PRINTING MACHINES OR PRESSES 242
 
  
 
F24J PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR 123

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5396842 Printing press including improved gripper assemblySep 03, 93Mar 14, 95[B41F]
5211111 Printing press having means for indexing plate cylinderJul 29, 92May 18, 93[B41F]
RE31321 Solar heating systemJan 22, 81Jul 26, 83[F24J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0249,894 Adjustable aligner mechanismAbandonedApr 24, 06Nov 09, 06[B65H]
6644085 Printing plate bender apparatusExpiredMar 13, 02Nov 11, 03[B21K, B29C]
2002/0104,451 Printing press with perfecting stationAbandonedFeb 26, 02Aug 08, 02[B41F]
5417158 Reciprocator sleeve for use in a printing press machine having an envelope feederExpiredDec 03, 93May 23, 95[B65H]
5042380 Method and apparatus for preventing misregistration between plate and blanket cylinders of a sheet type printing pressExpiredSep 28, 89Aug 27, 91[B41F]
4299325 Document detector and collectorExpiredNov 15, 79Nov 10, 81[B07C]
4237863 Solar heating systemExpiredJul 20, 77Dec 09, 80[F24J]

Top Inventors for This Owner

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