STROMBERG-CARLSON CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS248
 
  
 
D06F LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES 139

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9528305 Recreational vehicle open assist handleMar 13, 14Dec 27, 16[E05B]
7249395 Hand bracketOct 29, 04Jul 31, 07[E05B]
D516406 Hand bracketOct 26, 04Mar 07, 06[0801]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0098,569 HAND BRACKETAbandonedJul 30, 07May 01, 08[E05B]
4976455 HandrailExpiredNov 21, 88Dec 11, 90[B60R]
4750777 Split vent tailgateExpiredNov 14, 86Jun 14, 88[B62D]
4621358 Remote switch for telephony switching systemExpiredDec 10, 84Nov 04, 86[H04Q]
4475011 Arrangement of interactive telephone switching processors providing selective functional capability by portExpiredSep 11, 79Oct 02, 84[H04M, H04Q]
D268411 Telephone handsetExpiredJan 14, 80Mar 29, 83[D140]
D268181 Telephone baseExpiredJan 14, 80Mar 08, 83[D140]
4366350 Control system for telephone switching systemExpiredMar 10, 80Dec 28, 82[H04M]
4363936 Telephone network including common equipment with message information and control information circuits for connecting to stations having multifunction telephonesExpiredFeb 11, 80Dec 14, 82[H04Q]
4354060 Electronic telephoneExpiredJul 26, 79Oct 12, 82[H04M]
4334126 Control circuit for concurrently monitoring and controlling functions and frequency modulating status information in a digital data networkExpiredFeb 11, 80Jun 08, 82[]
4322581 Multifunction telephone with message information and control information circuits for connecting stations and common equipment in a telephone networkExpiredFeb 11, 80Mar 30, 82[H04Q]

Top Inventors for This Owner

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