| Patents for B43M 7 - Devices for opening envelopes (428) |
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| 02/07/2005 | CA2476133A1 Letter opener |
| 01/25/2005 | US6846123 Combined writing instrument clip and letter opener and writing instrument including the same |
| 01/19/2005 | CN1565864A Opening line arrangement device for easy-to-open envelope ground paper |
| 10/12/2004 | CA2094743C Letter opener with protected recess for business card and removable slide-in cover |
| 09/28/2004 | CA2368035C An apparatus and a method for envelope processing |
| 09/16/2004 | US20040178128 System and method for routing imaged documents |
| 09/08/2004 | EP1012045A4 Method and apparatus for processing envelopes containing contents |
| 08/05/2004 | WO2004065026A2 Method and apparatus for processing envelopes containing contents |
| 07/21/2004 | CA2454712A1 Method and apparatus for processing envelopes containing contents |
| 06/24/2004 | DE202004004597U1 Letter opener and weighing device has blade extending over length of opener and handle with slit U-shaped body to hold flat handle area of blade without play |
| 06/22/2004 | CA2368160C Jam detector for an inserter |
| 06/03/2004 | WO2004011280A3 Portable handheld powered envelope opener with grip handle |
| 04/27/2004 | US6725752 Mail processing machine |
| 04/22/2004 | US20040074360 Mail processing machine |
| 04/08/2004 | US20040064956 Grip of a letter knife |
| 03/30/2004 | CA2368164C A system and method for opening an envelope flap |
| 03/30/2004 | CA2367884C Envelope sealing method |
| 03/30/2004 | CA2367853C Inserter with collation tracking |
| 03/02/2004 | CA2367834C Inserter station for envelope inserting |
| 02/24/2004 | CA2253430C Device for extracting the contents of an envelope |
| 02/17/2004 | CA2367852C Skew detector for inserter |
| 02/11/2004 | CN2602945Y Letter opening knife |
| 02/05/2004 | WO2004011280A2 Portable handheld powered envelope opener with grip handle |
| 01/29/2004 | US20040016129 Portable handheld powered envelope opener with grip handle |
| 01/20/2004 | CA2065810C Content-activation system for an automated mail extraction apparatus |
| 01/15/2004 | US20040007104 Remote enclosed mail opener |
| 12/09/2003 | CA2367823C In-line rotary inserter |
| 10/16/2003 | US20030193272 Mail handling safety system |
| 09/09/2003 | CA2368032C On-edge stacker |
| 09/02/2003 | US6612211 Apparatus for opening envelopes |
| 08/14/2003 | US20030150750 Mail-safe envelope |
| 07/10/2003 | WO2003055695A1 Malpiece perforating/cutting system |
| 06/26/2003 | US20030115998 Mailpiece perforating/cutting system |
| 06/10/2003 | US6574871 Two-piece letter opener |
| 06/03/2003 | US6573836 Method and apparatus for detecting the presence of powdered material in envelopes |
| 05/28/2003 | CN2552732Y Safety envelope opener |
| 05/15/2003 | US20030088985 Note magnet assembly with letter blade |
| 04/17/2003 | US20030070404 Glove box contamination-proof mail handling |
| 04/15/2003 | US6547078 Automated mail extraction and remittance processing |
| 04/02/2003 | CN2542466Y Pen-shape envelope opener |
| 03/06/2003 | US20030041561 Apparatus for opening envelopes |
| 02/19/2003 | EP1284202A1 Device for separating envelopes |
| 02/11/2003 | US6516520 Multi-functional cutter |
| 02/06/2003 | US20030024123 Multi-functional cutter |
| 01/29/2003 | EP1279088A2 System and method for automated document processing |
| 01/22/2003 | CN2531952Y Envelope opener |
| 01/14/2003 | US6505534 Method and apparatus for processing envelopes containing contents |
| 12/12/2002 | US20020185528 Opening and franking of postal items |
| 10/02/2002 | CN2513788Y Automatic envelope opener |
| 09/12/2002 | US20020124417 Finger-mountable letter opener |
| 08/20/2002 | US6435410 System and method for registration of documents by marking and registration of markings |
| 05/01/2002 | CN2489036Y Liquid crystal lock structure |
| 01/24/2002 | WO2001075554A3 System and method for automated document processing |
| 01/23/2002 | CN2472978Y Card type safety envelope open knife |
| 01/09/2002 | EP1170703A1 Mail opener apparatus |
| 12/19/2001 | EP0910511B1 Letter opener |
| 12/06/2001 | US20010047552 Slitter |
| 11/06/2001 | US6311846 Method and apparatus for sorting and acquiring image data for documents |
| 10/11/2001 | WO2001075554A2 System and method for automated document processing |
| 10/11/2001 | CA2402709A1 System and method for automated document processing |
| 09/20/2001 | US20010022060 Method and apparatus for processing envelopes containing contents |
| 08/30/2001 | US20010017024 Mill cutting machine and method |
| 08/09/2001 | US20010011681 Registration of documents |
| 08/02/2001 | US20010010184 Mail opener apparatus |
| 07/24/2001 | US6264594 Device for handling documents |
| 07/18/2001 | EP1115509A1 Sorting and acquiring image data for documents |
| 05/15/2001 | US6230471 Method and apparatus for processing envelopes containing contents |
| 05/08/2001 | US6230076 Method and apparatus for the automation of an envelope opening station |
| 04/17/2001 | US6219647 Method and an apparatus for preprocessing logging of received postal items |
| 04/04/2001 | EP1088682A1 Method and apparatus for the automation of an envelope opening station |
| 03/08/2001 | WO2000059647A3 Extraction and scanning system |
| 03/06/2001 | US6196393 Extraction and scanning system |
| 02/14/2001 | CN2419041Y Stapler with envelope opening device |
| 12/26/2000 | US6163910 Multi-function tool combining a writing implement with a letter opener and a staple puller |
| 11/02/2000 | WO2000064750A1 Mill cutting machine and method |
| 10/12/2000 | WO2000059647A2 Extraction and scanning system |
| 10/03/2000 | US6125732 Letter opener |
| 09/05/2000 | US6112902 Method and apparatus for sorting and acquiring image data for documents |
| 07/25/2000 | US6092353 Device for extracting of the contents of an envelope |
| 06/28/2000 | EP1012045A1 Method and apparatus for processing envelopes containing contents |
| 05/31/2000 | CN2380408Y Holding seat with cutting function |
| 05/23/2000 | US6065169 Combination letter opener and writing instrument |
| 05/16/2000 | US6064023 Automated mail extraction and remittance processing |
| 04/06/2000 | WO2000018520A1 Sorting and acquiring image data for documents |
| 03/15/2000 | EP0686068A4 Apparatus for the automated processing of bulk mail having varied characteristics |
| 01/19/2000 | EP0971824A1 Device for handling documents |
| 12/29/1999 | EP0897334B1 Device for extracting the contents of an envelope |
| 12/21/1999 | US6003181 Combined letter opener and sheet-like material cutter tool |
| 11/17/1999 | CN2349035Y Horizontal adhesive tape holder and envelope cutter combined stationery holder |
| 11/16/1999 | US5983609 Method and apparatus for opening an envelope |
| 09/07/1999 | US5946996 Automatic feed chadless envelope slitter |
| 07/20/1999 | US5924840 Method of extracting contents from envelopes |
| 07/07/1999 | EP0927649A1 Registration of documents |
| 04/28/1999 | EP0910511A1 Letter opener |
| 02/24/1999 | EP0897334A1 Device for extracting the contents of an envelope |
| 01/27/1999 | EP0773873B1 Paper knife |
| 12/29/1998 | US5852918 Method and apparatus for processing received postal items |
| 12/10/1998 | WO1998055362A1 Method and apparatus for processing envelopes containing contents |
| 12/01/1998 | US5842693 For presenting documents to multiple remittance processing devices |
| 10/13/1998 | US5819419 Business card displaying letter opener device |