| 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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| 01/29/2014 | CN203410176U Marking seal with fingerprint identification function |
| 01/29/2014 | CN203410175U Logo lettering die |
| 01/29/2014 | CN103539998A Porous material for ink stamps, production method therefor, and self-inking stamp |
| 01/23/2014 | US20140020584 Porous Stamp Assembly, and Manufacturing Method and Apparatus of the Same |
| 01/22/2014 | EP2687379A1 Porous stamp assembly, and manufacturing method and apparatus of the same |
| 01/22/2014 | CN103522777A Fingerprint seal turning mechanism |
| 01/16/2014 | US20140013974 Porous material for ink stamps, production method therefor, and self-inking stamp |
| 01/15/2014 | CN203391492U Antitheft locking storing device for multiple stamps |
| 01/15/2014 | CN203391491U Stamping locking device |
| 01/15/2014 | CN203391490U 盖章装置 Seal means |
| 01/15/2014 | CN203391489U Stamp and stamp box |
| 01/15/2014 | CN203391488U Stamper |
| 01/15/2014 | CN103511837A Light-emitting device and seal with same |
| 01/15/2014 | CN103507450A Method and system for managing seal |
| 01/08/2014 | CN203385124U Humidifier capable of being engraved to form seal |
| 01/08/2014 | CN203381361U 印章 Seal |
| 01/01/2014 | CN203371934U Dot matrix imprinting character die |
| 01/01/2014 | CN203371933U Quick-locating steel seal device |
| 01/01/2014 | CN103481684A Invertible ink stamp and method of manufacturing same |
| 12/25/2013 | CN203358066U Finance-special official seal with fingerprint identification opening and locating warning functions |
| 12/25/2013 | CN103465650A Counterfeit-proof seal and counterfeit proofing method thereof |
| 12/25/2013 | CN103465649A Intelligent anti-counterfeiting seal with information tracing, authority controlling and seal impression authenticity verifying functions |
| 12/19/2013 | US20130333582 Method an apparatus for leveling a printed image and preventing image offset |
| 12/18/2013 | EP2674301A1 Invertible ink stamp and method of manufacturing the same |
| 12/18/2013 | CN203344602U Seal engraving structure with stereoscopic vision effect |
| 12/18/2013 | CN203344517U Accountant seal |
| 12/18/2013 | CN103448392A Dual-purpose and self-locking stamp body component |
| 12/17/2013 | CA2496639C Continuous material processing systems and methods for arts and crafts |
| 12/12/2013 | US20130327239 Closed loop ink control system for a printing press |
| 12/12/2013 | US20130327238 Invertible Ink Stamp and Method of Manufacturing the Same |
| 12/11/2013 | CN203331612U Stamp cover |
| 12/11/2013 | CN203331611U File box for special seals for accounting subject |
| 12/11/2013 | CN203331610U Novel combination type stamp |
| 12/11/2013 | CN103434283A Quickly-positioned steel seal device |
| 12/11/2013 | CN103434282A Printing die embossing printing device |
| 12/11/2013 | CN102529464B Fingerprint seal |
| 12/05/2013 | US20130319272 Printing method and printing apparatus |
| 12/04/2013 | CN203317916U Side-turn popup type antifouling and damage-proof seal |
| 12/04/2013 | CN103419516A Stamper |
| 12/04/2013 | CN103419515A Round stamp, stamp cartridge and semi-finished product for round stamp |
| 11/28/2013 | US20130312627 Hand Stamp |
| 11/27/2013 | CN203305677U Stamp box for finance and accounting teaching |
| 11/27/2013 | CN203305676U Financial seal box |
| 11/27/2013 | CN102616030B Manufacture method of rolling photosensitive seal |
| 11/21/2013 | WO2013170282A2 Stamp, in particular round stamp |
| 11/21/2013 | WO2013170281A1 Stamp, cartridge and method for impregnating an ink storage body with ink |
| 11/21/2013 | WO2013112857A9 Self-inking marking device |
| 11/21/2013 | US20130305940 Round Stamp |
| 11/20/2013 | CN203293729U Designated-position stamp box |
| 11/20/2013 | CN203293728U Simple stamp for chronic obstructive pulmonary disease severity risk evaluation |
| 11/20/2013 | CN101867633B Portable electronic device with seal |
| 11/07/2013 | US20130291744 Self-inking marking device |
| 11/06/2013 | CN203267496U Photosensitive seal |
| 10/30/2013 | CN203254796U Novel hand-injured-prevention automatic water supply seal for financial staff office work |
| 10/30/2013 | CN203254795U Device distributing material serving as representation objects on surface and material distributing kit |
| 10/30/2013 | CN102602124B Method for preparing easily demolded nanoimprint lithography seal |
| 10/23/2013 | CN203246200U Seal storage box |
| 10/23/2013 | CN103366194A Stamp identification and recording system |
| 10/23/2013 | CN103358733A Marking positioning device for marine engine |
| 10/17/2013 | US20130269555 Method and apparatus for spreader nip balancing in a print system |
| 10/16/2013 | CN203236863U Calendar stamp |
| 10/16/2013 | CN203236862U Handheld branding device for wood boards |
| 10/09/2013 | CN203228517U Solar self-charging stamper capable of counting |
| 10/03/2013 | WO2013112857A3 Self-inking marking device |
| 10/02/2013 | DE102012102818B3 Sign color, useful for applying marking points on glasses such as optical glasses, comprises a coloring substance, a water-soluble polymer comprising polyethylene glycol, water, and a viscous and hygroscopic substance including glycerol |
| 10/02/2013 | CN203221754U Seal storing and taking device |
| 10/02/2013 | CN203221753U Pendant type stamp |
| 10/02/2013 | CN103332029A Name stamp sleeve |
| 09/25/2013 | CN203210872U Seal box |
| 09/25/2013 | CN203210871U Seal box |
| 09/25/2013 | CN203210870U Convenient inkpad box |
| 09/25/2013 | CN203210869U Seal box |
| 09/25/2013 | CN203210868U Novel sphere printing tool |
| 09/25/2013 | CN203210867U Seal with fingerprint identification function |
| 09/25/2013 | CN203210866U Novel stamp |
| 09/24/2013 | US8539880 Hand proofer tool |
| 09/19/2013 | WO2013137696A1 Assemblable seal |
| 09/18/2013 | CN203198427U Ink-storing type accounting date stamp |
| 09/18/2013 | CN203198426U Stamp with improved structure |
| 09/18/2013 | CN203198425U Chip stamper |
| 09/18/2013 | CN203198424U Magnetic type accounting subject seal |
| 09/11/2013 | CN203185866U Novel official seal storing box for financial work |
| 09/11/2013 | CN203185865U Combined type safe electronic seal |
| 09/04/2013 | EP2634005A1 Manual stamp with coupled lid |
| 09/04/2013 | CN203172185U Anti-theft financial seal storage box |
| 09/04/2013 | CN203172184U 印章盒结构 Seal the box structure |
| 09/04/2013 | CN203172183U Fast and convenient seal box |
| 08/28/2013 | CN102180040B Stamping device |
| 08/21/2013 | CN203142037U Seal with seal name recognition function and seal sleeve thereof |
| 08/21/2013 | CN203142036U Portable painting inkpad pipe |
| 08/21/2013 | CN203142035U Date stamp |
| 08/21/2013 | CN203142034U Accounting atomic oil numerical date stamp |
| 08/14/2013 | CN203126157U Visible seal taking storage box |
| 08/14/2013 | CN203126156U Novel storage box of finance seal |
| 08/14/2013 | CN203126155U Base of anti-fake stamp |
| 08/14/2013 | CN203126154U Seal |
| 08/14/2013 | CN203126153U Clamp used for installing steel seal |
| 08/14/2013 | CN203126152U Radio frequency identification device (RFID) stamp |
| 08/14/2013 | CN203126151U Seal with anti-fake code |
| 08/07/2013 | DE202012012034U1 Schreibgerät mit integrierten Spielen Writing instrument with integrated games |