| Patents for B05C 7 - Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work (1,382) |
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| 06/02/2010 | CN201493234U Gluing machine pipe traction device |
| 05/25/2010 | CA2476461C Method and apparatus for coating the interior surface of a straw |
| 05/19/2010 | CN201470567U Device for coating paint on an inner wall of a steel pipe |
| 05/18/2010 | US7717056 System and method for coating tubes |
| 05/12/2010 | CN201454809U Production device for internal and external anticorrosive steel-plastic composite pipe |
| 05/12/2010 | CN101703982A Airless spraying system and method of inner wall of program-controlled automatic cast pipe |
| 05/12/2010 | CN101085439B Container automatic painting system and method thereof |
| 05/05/2010 | CN101700512A Device for automatically coating lubricants on hot-expanding seamless steel tubes |
| 04/28/2010 | CN201441962U Cinder pot on-line automatic spray apparatus |
| 04/07/2010 | EP2097177B1 Equipment for making a dual component pack tray |
| 03/30/2010 | CA2369714C Robotic apparatus and method for treatment of conduits |
| 03/24/2010 | CN201427088Y Powder spraying gun head in pipeline |
| 03/17/2010 | CN201423335Y Pipeline internal coating automatic junction repairing machine |
| 03/04/2010 | US20100055309 Internal weld seam protection for cans |
| 03/02/2010 | US7670453 Device for treating a container with microwave plasma |
| 02/25/2010 | US20100047022 Subsea flow line plug remediation |
| 02/18/2010 | WO2010018357A1 Pipe lining |
| 02/10/2010 | CN101642748A Device for brushing paint on inner wall of steel tubes |
| 02/08/2010 | CA2674722A1 Supply device |
| 02/03/2010 | CN201394523Y Injector barrel oil injection device |
| 01/13/2010 | CN201380140Y Pressurizing type spray gun device and spray device of blood sampling tube assembly machine with same |
| 01/13/2010 | CN100579674C Method for cleaning or corrosion-protective coating inner wall of industrial pipeline and device |
| 01/06/2010 | CN100577304C Tube tracking oil sprayer of injector assembling machine |
| 12/30/2009 | CN100574901C Method for processing internal wall of heavy caliber air transmission steel tube |
| 12/23/2009 | WO2009152550A1 A system and method for servicing a conduit |
| 12/23/2009 | EP2136087A1 Method and device for inserting an anchor mass in a blind hole |
| 12/23/2009 | CN201366397Y Gluing device in automation mounting equipment of medical appliances |
| 12/23/2009 | CN201366396Y Gluing device in automation mounting equipment of medical appliances |
| 12/23/2009 | CN201366395Y Automatic glue spray device bonded with resistance strain gage |
| 12/22/2009 | CA2437292C Spray gun with improved pre-atomization fluid mixing and breakup |
| 12/17/2009 | WO2009126875A3 Pig and method for applying prophylactic surface treatments |
| 12/16/2009 | CN101602034A Inner wall spraying robot system and inner wall spraying method |
| 12/15/2009 | CA2500480C Desiccant dispensing system |
| 12/02/2009 | CN201353560Y Special equipment used for lining plastic process of deformed tank |
| 11/18/2009 | CN100560374C Method for deciding spatterwork route on inner surface of pipe |
| 11/12/2009 | US20090277385 Method and apparatus for coating interior surfaces of medical devices |
| 11/10/2009 | CA2224644C Method and apparatus for coating containers |
| 10/21/2009 | CN201329333Y Horizontal coating machine |
| 10/21/2009 | CN201329332Y Vertical coating machine |
| 10/20/2009 | US7604830 Method and apparatus for coating interior surfaces of medical devices |
| 10/15/2009 | WO2009126875A2 Pig and method for applying prophylactic surface treatments |
| 10/15/2009 | CA2721167A1 Pig and method for applying prophylactic surface treatments |
| 10/14/2009 | CN100548647C Supplying/removing apparatus of puncture sealant of tire |
| 10/07/2009 | CN201320521Y Chargeable tyre for cast tube coating faucet choke plug |
| 10/07/2009 | CN201320520Y Shell for cast tube coating faucet chargeable tyre choke plug |
| 09/24/2009 | US20090238967 Process and Apparatus for Introducing a Potting Composition Into a Filter Apparatus |
| 09/23/2009 | CN101537403A Automatic joint coating machine for corrosion proof coating in pipeline |
| 09/16/2009 | CN101532776A Crucible with Y2O3 etching resistant coating and method for producing Y*O* etching resistant coating using slip casting moulding technique |
| 09/09/2009 | EP2097177A2 New equipment for making a dual component pack tray |
| 09/09/2009 | CN101524678A Special equipment for plastic lining process of profiled tank |
| 08/26/2009 | EP2091664A1 Method and device for painting machined surfaces |
| 08/19/2009 | CN101507958A Pressurization type lance and use thereof in medicine spraying device of blood sampling tube assembly device |
| 08/12/2009 | CN201287106Y Centering bearing unit |
| 07/30/2009 | US20090191335 Method for the continuous coating of the inside of an extruded hollow profiled member |
| 07/22/2009 | CN201275523Y Position adjustable external spray repair gun |
| 07/22/2009 | CN101486025A Lacquering device for internal wall of connection pipe of small diameter |
| 06/24/2009 | EP1261753B1 Machine for coating hollow bodies |
| 06/24/2009 | CN201261008Y Lacquering device for internal wall of connection pipe of small diameter |
| 06/17/2009 | CN201257423Y Coating device of tail-gas catalyzing device |
| 06/17/2009 | CN101456007A Glue coating device in medical apparatus automatization assembling device |
| 06/17/2009 | CN101456006A Glue coating device in medical apparatus automatization assembling device |
| 05/27/2009 | CN101439331A Medicine-spraying device of blood-taking tube assembling machine |
| 05/17/2009 | CA2643900A1 Device and process for non-contacting determination of a state variable, in particular the position, of at least one pipeline pig |
| 05/06/2009 | CN201231210Y Carrier slurry coating and purging device |
| 05/06/2009 | CN201231209Y Anti-corrosive oil-tube internal-diameter high-pressure airless sprayer under oilfield well |
| 04/23/2009 | WO2007038601A3 Nanoloom for controlling polymer assembly |
| 04/14/2009 | US7517409 Barrier coating corrosion control methods and systems for interior piping systems |
| 04/09/2009 | WO2009046125A2 Floating electrode optoelectronic tweezers (feoet) for manipulatiing oil-immersed droplets |
| 04/09/2009 | WO2009045239A2 System and method for component material addition |
| 03/26/2009 | WO2009007631A3 Method and equipment for applying a material on the inner surface of a cylindrical body |
| 03/05/2009 | US20090061100 Material application apparatus and methods |
| 03/05/2009 | US20090061099 Robotic tire spraying system |
| 03/04/2009 | CN201200960Y Rubber inflating sealed ring |
| 03/04/2009 | CN101378843A System and method for coating tubes |
| 02/25/2009 | EP1648618A4 Magnetic sealant liner application for applying sealant to various sizes of metal lids |
| 02/18/2009 | CN100462163C Cast paint spraying machine |
| 02/18/2009 | CN100462149C Rotating type high-pressure airless spraying gun |
| 02/12/2009 | US20090042491 Method and apparatus for circumferential interior treatment of pipe elbows |
| 02/11/2009 | EP1773510B1 System and method for coating tubes |
| 02/11/2009 | CN101362126A Centering bearing unit |
| 01/28/2009 | CN101352705A Spray device for small amount of liquid |
| 01/27/2009 | US7481883 Droplet discharge apparatus, color filter manufacturing apparatus, color filter and method of manufacture thereof, liquid crystal apparatus, and electronic apparatus |
| 01/15/2009 | WO2009007631A2 Method and equipment for applying a material on the inner surface of a cylindrical body |
| 01/14/2009 | CN201179494Y Internal coating spraying apparatus for large-diameter gas transmission steel tube |
| 01/07/2009 | EP1773509B1 Method for coating tubes |
| 12/18/2008 | US20080311293 Method and device for coating hollow cylindrical member |
| 11/26/2008 | CN201154348Y Centrifugal spraying device |
| 11/12/2008 | CN201147747Y Overall plastic vacuum coating device |
| 11/12/2008 | CN101301764A Method for producing wooden floor with platinum crystal surface |
| 11/12/2008 | CN100431713C Magnetic sealant liner application for applying sealant to various sizes of metal lids |
| 11/05/2008 | CN100430153C Radiator fin penetrating and coating tool and its coating method |
| 10/29/2008 | CN201140158Y Titanium nano-internal film coating preventing device for recuperator tube |
| 10/22/2008 | EP1514051B1 Inhibitor dispensing pipeline pig |
| 09/24/2008 | CN201120361Y Multi-layer spray coating rotary cup for coating liquid on inside pipe wall |
| 08/26/2008 | US7416009 Wall mounted printer with binding assembly |
| 08/20/2008 | CN101244417A Method for processing internal wall of heavy caliber air transmission steel tube |
| 07/24/2008 | CA2674439A1 Methods and systems for coating and sealing inside piping systems |
| 07/23/2008 | CN101224451A Spraying device, spraying system and method for spraying container |
| 07/17/2008 | WO2008083786A1 Method and device for painting machined surfaces |
| 07/16/2008 | CN201086052Y Induction melting coating alloy powder centrifugal precoating device |