| Patents for B41K 1 - Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor (3,474) |
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| 04/09/1997 | CN2251487Y New structure of ticket transporter |
| 04/09/1997 | CN2251486Y Stamp structure |
| 04/09/1997 | CN1146954A Plate making device having printing function and cassette which accommodates recording medium for use with plate making device |
| 04/07/1997 | CA2186966A1 Sound generating stamping device |
| 04/02/1997 | CN2250860Y Hand-shifting wheel date stamp |
| 04/02/1997 | CN1146403A Composite stamps set and use |
| 03/26/1997 | EP0764085A1 Ink pad assemblies with interchangeable ink-impregnated pads |
| 03/26/1997 | CN2250246Y 印章箱 Seal box |
| 03/26/1997 | CN2250245Y Spring sheet for continuous number printer |
| 03/26/1997 | CN2250244Y Order number printer |
| 03/26/1997 | CN2250243Y Digital disc date stamp for post office |
| 03/19/1997 | CN2249669Y Pseudo electronic letter printer |
| 03/18/1997 | US5611984 Method for stabilizing microporous marking structures |
| 03/13/1997 | WO1997009177A1 Compact disc identification stamp |
| 03/12/1997 | CN2249167Y Postmark head |
| 03/12/1997 | CN2249166Y Anti-fake automatic seal |
| 03/05/1997 | CN2248637Y Theft-proof and anti-counter feit seal |
| 02/26/1997 | CN1143929A Stamp stock, method of forming stamp by use same, and stamp manufactured by stamp forming method |
| 02/20/1997 | WO1997006013A1 Lithographic surface or thin layer modification |
| 02/20/1997 | WO1997006012A1 Stamp for a lithographic process |
| 02/13/1997 | DE19632280A1 Thermographic image copying device |
| 02/11/1997 | US5601644 Multicolor stamp pad |
| 01/29/1997 | CN2246069Y Combined stamping device |
| 01/29/1997 | CN1033903C Device for preventing fouling of printer display characters |
| 01/21/1997 | US5595112 Stamp assembly and stamp unit including the stamp assembly and a perforation device |
| 01/15/1997 | CN2244995Y Anti-forge stamp with portrait |
| 01/15/1997 | CN1140136A Stamp materials and method how to make stamp materials |
| 01/08/1997 | CN2244478Y Rotary inking pad |
| 01/08/1997 | CN2244477Y Stamp making machine |
| 01/08/1997 | CN1139620A Print stamp material and package material thereof |
| 12/25/1996 | CN2243381Y Check printer |
| 12/25/1996 | CN2243380Y Number sequencing seal for identity certificate |
| 12/25/1996 | CN1138529A Prodn. technique for a fluorescent anti-forge seal |
| 12/24/1996 | US5586500 Stencil stamp |
| 12/18/1996 | CN2242788Y Rigid printing frame |
| 12/18/1996 | CN2242787Y Small anti-fake automatic seal |
| 12/18/1996 | CN1138354A Metallic screen material having a strand or fibre structure, and method for manufacturing such a material |
| 12/18/1996 | CN1137975A Ink roller device and numbering machine equipped with ink roller device |
| 12/11/1996 | EP0747229A2 Ink roller device and numbering machine equipped with the ink roller device |
| 12/10/1996 | US5582105 Stamp device including a stamp unit having a print face portion formed of a heat sensitive stencil paper and a perforation process therefor |
| 12/04/1996 | CN2241898Y Printing device for attendance register with device adapted for use with individual cards |
| 12/04/1996 | CN1137000A Anti-forge official seal |
| 12/03/1996 | US5579692 Image transfer device |
| 11/26/1996 | US5577444 Hand stamp |
| 11/13/1996 | EP0742105A2 Assembly stencil stamp and method for preparation thereof |
| 11/13/1996 | CN2239890Y Print-wheel type universal lever date stamp |
| 11/06/1996 | CN2239355Y Changeable rectangle instrument |
| 11/06/1996 | CN2239349Y 1-16 bits free numbering printer |
| 10/23/1996 | CN2238140Y Art combined seal handle |
| 10/23/1996 | CN1133785A Printer for telltale clock |
| 10/16/1996 | CN1133240A Printing assembly and printing device with said printing assembly and hole-drilling mechanism |
| 10/10/1996 | DE19513142A1 Printer especially for labellers and markers with printer strips with printing type on |
| 10/09/1996 | EP0736111A1 Metallic screen material having a strand or fibre structure, and method for manufacturing such a material |
| 09/24/1996 | US5559545 Perforating device of stamp unit |
| 09/18/1996 | CN1131094A Postcode impact (pasting) method and postcode printer |
| 09/11/1996 | CN2234860Y Wheel-turning type date stamp |
| 09/04/1996 | CN2234402Y Chinese vermilion seal paste distributing, fixed volume boxing machine |
| 09/04/1996 | CN1130131A Seal box used in seal device |
| 08/28/1996 | CN2233837Y Pricision stamping machine |
| 08/14/1996 | DE19604646A1 Druckplatte und Verfahren zu ihrer Herstellung Printing plate and process for their preparation |
| 08/07/1996 | EP0725116A2 Stamp ink and stamp ink impregnation pad for stencil printing |
| 08/07/1996 | CN2232351Y Simple multifunction steel seal device |
| 07/31/1996 | EP0723874A1 Self-inking stamping device |
| 07/31/1996 | EP0723871A2 Perforating device of stamp unit |
| 07/24/1996 | EP0722842A2 Cassette for housing sheets of heat-sensitive paper |
| 07/24/1996 | CN2231615Y Stamp with numbers |
| 07/24/1996 | CN1127192A Print making device |
| 07/10/1996 | CN2230659Y Counter feit press printer |
| 07/04/1996 | WO1996020090A1 Stamping part of a stamp |
| 07/03/1996 | EP0719653A2 Stamp cartridge for use in a stamp unit |
| 07/03/1996 | CN2230228Y Automatic numbering device for designation strip |
| 07/02/1996 | US5531829 Fan-shaped stamp pad |
| 06/26/1996 | EP0718111A1 Stamp assembly and stamp unit including the stamp assembly and a perforation device |
| 06/26/1996 | CN1125173A Method and die set for making thermosetting plastic stamp |
| 06/25/1996 | US5529493 Mixing and storage assembly for ceramic material |
| 06/19/1996 | CN2229349Y Stamping gun |
| 06/19/1996 | CN1124694A Finger print stamp and making method and use thereof |
| 06/12/1996 | CN2228844Y Combined revolving wheel stamp |
| 06/06/1996 | WO1996016817A1 Stamping device |
| 06/06/1996 | WO1996016816A1 Stamping device |
| 06/05/1996 | EP0714597A1 Marking device |
| 05/30/1996 | WO1996015909A1 Stamp stock, method of forming stamp by the use of same, and stamp manufactured by stamp forming method |
| 05/29/1996 | CN1123227A Ink prefilled stamping device |
| 05/21/1996 | US5517916 Self-inking stamp |
| 05/15/1996 | CN2227022Y Ink forme of movable printing press |
| 04/09/1996 | US5505133 Rotary stamp |
| 04/09/1996 | US5505132 Apparatus for field postage stamp cancellation |
| 04/09/1996 | US5505130 Ink pad assemblies with interchangeable ink-impregnated pads |
| 03/13/1996 | CN1118311A Manufacture of colour seal |
| 03/06/1996 | CN2221491Y Hand character-rolling machine |
| 02/28/1996 | EP0698498A2 Device for making stamps |
| 02/28/1996 | CN2220939Y Postal date postmark characters box |
| 02/24/1996 | CA2156781A1 Print making device |
| 02/15/1996 | DE19526444A1 Writing implement with shaft and holder plate with integrated stamp |
| 02/07/1996 | CN2219198Y Seal with date stamping surface |
| 01/31/1996 | CN1115721A A vermilion ink pad for a signet holder |
| 01/30/1996 | US5487334 Apparatus for producing characters on a product |
| 01/16/1996 | US5483880 Stamp unit whose print face portion is formed of a heat sensitive stencil paper |
| 01/03/1996 | CN1114264A Hot-press technique for making plastic stamp |
| 12/27/1995 | CN1113852A Printer with piurai endless belts and stop means therefor |