| Patents for B44B 7 - Machines, apparatus, or hand tools for branding (454) |
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| 08/06/1992 | WO1992009876A3 Methods for producing indicia on diamonds |
| 08/05/1992 | CN2111868U Ironing writing pen |
| 08/05/1992 | CN2111867U Pen for writing golden word |
| 07/15/1992 | CN2109954U Eefficience gas iron |
| 06/17/1992 | CN1061929A Methods for producing indicia on diamonds |
| 06/02/1992 | CA1302155C Process and device for applying marking lines to a web of mineral fibre containing a binding agent |
| 05/13/1992 | CN2104123U Photograph sketch test pen |
| 05/05/1992 | US5111523 Laser-markable optical fiber or electric cable |
| 04/29/1992 | CN2102845U Portable multifunction colour thermoprinting machine |
| 04/15/1992 | CN2101595U Writing pen for colour photograph |
| 04/14/1992 | US5105065 Electrically heated branding device |
| 04/12/1992 | WO1992009876A2 Methods for producing indicia on diamonds |
| 04/07/1992 | US5101721 Branding device for cattle |
| 03/11/1992 | CN2098396U Gilding pen |
| 03/05/1992 | WO1992003297A1 Sub-surface marking |
| 02/25/1992 | US5091284 Coating reflective surface with a light transmitting ethylene-tetrafluorooethylene copolymer and marking using laser printing |
| 02/16/1992 | CA2049079A1 Sub-surface marking |
| 01/08/1992 | CN2092448U Concave brush for writing and painting |
| 12/17/1991 | US5073696 Electrically heated wax shaping tool |
| 12/03/1991 | US5069122 Thermal marking device for webs of mineral wool and a method of applying the markings |
| 10/30/1991 | CN2087577U Electric soldering pen |
| 10/30/1991 | CN2087576U Spot-heating type electrochemical aluminium writing hard pen |
| 10/16/1991 | CN2086675U Painting brush |
| 09/18/1991 | EP0447032A2 A laser markable white pigment composition |
| 09/17/1991 | US5049721 Laser marking apparatus and method for providing markings of enhanced readability in an outer jacket of a moving cable |
| 09/16/1991 | CA2036765A1 Laser markable white pigment composition |
| 08/22/1991 | WO1991012589A1 Device for marking vehicles or vehicle parts |
| 07/30/1991 | CA1287133C Laser markable electric cable |
| 07/10/1991 | EP0436221A1 Laser-markable cable |
| 07/10/1991 | CN2080478U Pocket electrothermal gilding pencil |
| 05/29/1991 | EP0428575A1 Process for marking composite elements with laser beams and composite element thus produced |
| 05/14/1991 | CA1284125C Laser marking of pigmented high molecular weight polymer surfaces |
| 03/19/1991 | CA1281546C Process for making a plastic substance sensitive to laser beams and markable by a laser and artide obtained with said process |
| 03/06/1991 | EP0415674A2 Article having marking thereon and methods of making |
| 03/05/1991 | US4997994 Article having marking thereon and methods of making |
| 03/05/1991 | US4997468 Using carbon dioxide laser |
| 02/06/1991 | CN1011497B Laser marking of pigmented systems |
| 02/05/1991 | US4990792 Method for the application and reading of, and bottle with optically readable code marks |
| 01/15/1991 | US4985780 Portable electronically controlled laser engraving machine |
| 10/25/1990 | DE3912188A1 Laser surface marking device e.g. for electric cables - uses concentration of laser beam after passing through aperture mask |
| 10/17/1990 | EP0392884A2 Rollers for thermally marking mineral fibre webs and method |
| 10/16/1990 | CA1275306C Laser marking of ceramic materials, glazes, glass ceramics and glasses |
| 10/10/1990 | EP0391540A2 Laser engraving machine |
| 09/18/1990 | US4957529 Method of decorating glass and ceramic articles |
| 09/11/1990 | US4956543 Branding device having ceramic type block with embedded electric heating element |
| 08/07/1990 | US4947022 Laser engraving method |
| 07/18/1990 | EP0316347B1 Device and process for marking moulded items and tablets with laser beams |
| 06/26/1990 | US4936608 Marking of industrial products or individual parts thereof |
| 04/26/1990 | DE3835794A1 Process for producing a structured ceramic sheet or a ceramic body built up of such sheets |
| 04/26/1990 | DE3826355A1 Verfahren zum beschriften von verbundbauteilen mit laserstrahlung und mit diesem verfahren hergestelltes verbundbauteil A method for labeling of composite components with laser radiation and with this method produced composite component |
| 03/27/1990 | US4912298 Method for producing a marking on a spectacle lens |
| 03/06/1990 | US4906813 Device and process for marking molded items and tablets with laser beams |
| 02/22/1990 | WO1990001418A1 Process for marking composite elements with laser beams and composite element thus produced |
| 02/14/1990 | EP0354362A2 Method of marking a bottle with, and optically reading, readable codes |
| 11/29/1989 | EP0343651A1 Method and device for the decorative machining of glass and ceramics |
| 09/19/1989 | US4866905 Method of installing a mineral fibre material provided in roll form, a mineral fibre strip suitable for carrying out the method and a method of producing the mineral fibre strip |
| 08/30/1989 | EP0329884A1 Laser marking |
| 08/01/1989 | CA1258014A1 Apparatus for freeze branding and dehorning |
| 06/21/1989 | EP0321091A2 Marking fluorocarbon surfaces |
| 05/30/1989 | US4834843 Transfer molding |
| 05/24/1989 | EP0316347A1 Device and process for marking moulded items and tablets with laser beams. |
| 04/04/1989 | US4818835 Laser marker and method of laser marking |
| 03/28/1989 | US4816374 Method of making a plastic material sensitive to laser radiation and enabling it to be marked by a laser, and articles obtained thereby |
| 03/22/1989 | EP0307874A2 Method for producing a mark on a spectacle lens |
| 03/01/1989 | EP0304575A2 Characterization of industrial products or their components |
| 02/28/1989 | US4808966 Laser-markable electric cable |
| 02/21/1989 | US4806731 Process for marking the surface of a rolling mill |
| 01/17/1989 | US4798934 Electrical vented handpiece |
| 12/15/1988 | DE3727617A1 Device for cutting characters into a template |
| 11/30/1988 | EP0292952A1 Apparatus for cutting out characters in a template |
| 11/29/1988 | US4787385 Method and apparatus for freeze branding and dehorning |
| 11/09/1988 | EP0290084A2 Method for marking disc-shaped information carriers |
| 10/26/1988 | EP0288129A2 Branding device |
| 09/07/1988 | EP0281068A2 Laser marker and method of laser marking |
| 09/06/1988 | US4769310 Laser marking of ceramic materials, glazes, glass ceramics and glasses |
| 08/31/1988 | EP0280671A2 Surface-marking process for a metal-rolling roll |
| 08/18/1988 | DE3703809A1 Device for marking objects by means of laser beams |
| 06/22/1988 | CN87213706U Electric painting pen for making electric iron picture |
| 06/15/1988 | EP0257035A4 Apparatus for freeze branding and dehorning. |
| 05/11/1988 | EP0266382A1 Process and device for applying marking lines to a binder-containing mineral fibre web |
| 05/04/1988 | CN86107276A A craft of scald plastic picture |
| 03/02/1988 | EP0257035A1 Apparatus for freeze branding and dehorning |
| 02/24/1988 | EP0256422A1 Laser-markable electrical cable |
| 02/24/1988 | EP0195777B1 Formation of features in optical material |
| 02/11/1988 | WO1988000884A1 Device and process for marking moulded items and tablets with laser beams |
| 12/10/1987 | DE3713108A1 Process and apparatus for applying marking lines to a mineral-fibre membrane containing a binder |
| 11/04/1987 | EP0244035A1 Method and device for producing marking lines on a mat of mineral fibres containing a binding agent |
| 10/22/1987 | WO1987006198A1 Process and device for applying marking lines to a binder-containing mineral fibre web |
| 08/19/1987 | EP0233146A1 Laser marking of ceramic materials, glazes, ceramic glasses and glasses |
| 02/17/1987 | US4642897 Method and apparatus for marking workpieces |
| 11/20/1986 | WO1986006583A1 Apparatus for freeze branding and dehorning |
| 10/22/1986 | EP0198771A1 Process for making laser-sensitive plastics and their use in the laser marking of articles |
| 10/01/1986 | EP0195777A1 Formation of features in optical material. |
| 08/13/1986 | EP0190997A2 Laser lettering on pigmented systems |
| 08/06/1986 | CN86100977A Laser marking of pigmented systems |
| 07/01/1986 | US4598039 Using a laser to make grooves, waveguides for optical fibers in a substrate |
| 04/01/1986 | US4579754 Multilayer-core layer with laser transformable overcoating |
| 01/30/1986 | WO1986000553A1 Formation of features in optical material |
| 10/08/1985 | US4546232 Method for the topically precise subsequent engraving of printing cylinders |
| 10/01/1985 | CA1194555A1 Non contact laser engraving apparatus |