| Patents for B05B 17 - Apparatus for spraying or atomising liquids or other fluent materials, not covered by any other group of this subclass (7,123) |
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| 11/30/1990 | CA2017366A1 Method and mechanical, electrical, or electronic apparatus for dispensing, issuing, or diffusing medicines, fragrances or other liquid or viscous substances in the liquid phase orin the gaseous phase |
| 11/28/1990 | EP0399916A1 Modular liquid circulation device, especially water toy construction |
| 11/27/1990 | WO1990014142A1 Modular liquid-circulating device, especially for use in constructional toys with water flows |
| 11/27/1990 | CA2057064A1 Modular liquid-circulating device, especially for use in constructional toys with water flows |
| 11/22/1990 | EP0397844A1 Fog producing apparatus |
| 11/20/1990 | CA1276666C Ultrasonic atomizing vibratory element having a multi- stepped edged portion |
| 11/20/1990 | CA1276665C Vibrating element for ultrasonic atomization having curved multi-stepped edged portion |
| 11/20/1990 | CA1276664C Vibrating element for ultrasonic injection |
| 11/14/1990 | CN1046862A Arrangement for conveying powder to barrel of gas detonation apparatus |
| 11/14/1990 | CN1046861A Apparatus for applying coatings by gas detonation |
| 11/07/1990 | EP0396294A1 Gas fired appliances and installations incorporating such appliances |
| 11/07/1990 | CN1046688A Barrel of apparatus for applying coating by gas detonation |
| 11/01/1990 | WO1990012655A1 Device for ultrasonic dispersion of a liquid medium |
| 10/31/1990 | EP0394222A1 Electrostatic spraying apparatus. |
| 10/31/1990 | CN1046476A Apparatus for application of coatings by gas detonation |
| 10/30/1990 | US4966737 Method and a device for manufacturing a powder of amorphous ceramic or metallic particles |
| 10/17/1990 | EP0391907A1 Multiple, parallel packed column vaporizer |
| 10/17/1990 | CN1046104A Shape changeable fountain |
| 10/16/1990 | US4963289 Nebulizing, vaporizing, cooling a mixture of aqueous and organic solutions |
| 10/09/1990 | US4961885 Ultrasonic nebulizer |
| 10/09/1990 | CA1275132A1 Vibrating element for ultrasonic atomization |
| 10/04/1990 | WO1990011135A1 Device for ultrasonic dispersion of a liquid medium |
| 10/03/1990 | EP0390603A1 Fuel supply system for internal combustion engine using an ultrasonic atomizer |
| 10/03/1990 | EP0389665A1 Ultrasonic sprayer for liquids |
| 09/19/1990 | EP0387863A2 Method and device for jetting droplets |
| 09/11/1990 | US4955540 Water displays |
| 09/11/1990 | CA1273911A1 Liquid outlet adapted to provide lighting effects and/or illumination |
| 09/05/1990 | EP0385926A1 Apparatus for distributing plant-protecting agents |
| 09/05/1990 | CN2061486U Ultraonic transducer |
| 08/29/1990 | CN2061093U Dragon pavilion type sprayer unit |
| 08/28/1990 | US4952340 Vibratory ion vapor generator and method |
| 08/16/1990 | CA2010010A1 Device for applying plant-protecting compositions |
| 08/14/1990 | US4948046 Three water pump arrangement for fountain display |
| 07/04/1990 | EP0376521A1 Control system for a nozzle positioning motor in an envelope flap-moistening arrangement |
| 06/27/1990 | EP0374413A1 Multi-functional tool for applying fluid agricultural agents |
| 06/27/1990 | CN2058635U Controlling device of colour-light fountain designed for potted landscape |
| 06/26/1990 | US4936506 Swimming pool fountain |
| 06/22/1990 | CA2006104A1 Multi-functional tool for applying fluid agricultural agents |
| 06/21/1990 | DE3842350A1 Deflection element for guiding a backing tape which is coated with adhesive on one side |
| 06/20/1990 | EP0373237A1 Pocket inhaler device |
| 06/19/1990 | US4934597 Fountain attachment for a faucet |
| 06/14/1990 | WO1990006171A1 Fog producing apparatus |
| 06/13/1990 | DE3841442A1 Device for nebulising a liquid |
| 06/13/1990 | CA2005151A1 Inhalator device, in particular a pocket inhalator |
| 06/05/1990 | US4930701 Confluent nozzle |
| 06/05/1990 | US4930700 Ultrasonic dispersion nozzle having internal shut-off mechanism with barrier fluid separation |
| 06/05/1990 | US4930699 Combined hand spray and massager |
| 05/17/1990 | DE3838596A1 Device for generating an aerosol |
| 05/16/1990 | EP0368494A2 Atomisation of liquids |
| 05/15/1990 | US4925096 Apparatus for delivering a liquid |
| 05/15/1990 | US4924936 Multiple, parallel packed column vaporizer |
| 05/15/1990 | CA1268939A1 Detonation-gas apparatus for applying coatings |
| 05/10/1990 | CA2002787A1 Atomisation of liquids |
| 05/09/1990 | CN2056871U 超声波雾化器 Ultrasonic Nebulizer |
| 05/03/1990 | DE3936248A1 Ultraschallzerstaeuber Ultrasonic nebulizer |
| 04/25/1990 | CN2056393U Handicraft article of colour-changing and flickering scenery with fountain and spray |
| 04/24/1990 | CA1268111A1 Nebulizer particularly adapted for analytical purposes |
| 04/17/1990 | US4917830 Monodisperse aerosol generator |
| 04/17/1990 | US4917042 Automobile part degreasing and painting apparatus with improved degreasing means |
| 04/12/1990 | DE3834374A1 Device with an applicator tip for applying a correction medium to paper |
| 04/04/1990 | EP0361396A1 Process and apparatus for preparing an amorphous powder of a ceramic or metallic material |
| 03/28/1990 | EP0360483A2 Equipment for delivering a fluid |
| 03/27/1990 | US4912357 Ultrasonic MHz oscillator, in particular for liquid atomization |
| 03/27/1990 | US4911866 Suspending fine water particles in air for creating theatrical or visual effects |
| 03/08/1990 | WO1990001997A1 Electronic aerosol generator |
| 03/08/1990 | WO1990001995A1 Method and apparatus for surface covering an underwater object |
| 02/21/1990 | CN1006855B Powerful ultrasonic atomization oil sprayer |
| 02/20/1990 | US4901922 Method and apparatus for creating a spectacular display |
| 02/15/1990 | DE3826101A1 Apparatus for the mechanical stimulation of a flowable material in a container by means of ultrasound, with monitoring of the filling level of the material in the container |
| 02/13/1990 | US4901034 Process and circuit for exciting an ultrasonic generator and its use for atomizing a liquid |
| 02/13/1990 | US4899488 Multi-functional tool for applying fluid agricultural agents |
| 01/02/1990 | US4890792 Nozzle assembly |
| 01/02/1990 | US4890567 Robotic ultrasonic cleaning and spraying device for ships' hulls |
| 12/27/1989 | CN2049969U 毛发雾化器 Hair nebulizer |
| 12/26/1989 | US4889283 Apparatus and method for stream diverter |
| 12/19/1989 | US4888516 Piezoelectrically excitable resonance system |
| 12/14/1989 | DE3819648A1 Swirling pool for generating an unstable vortex in liquids |
| 11/21/1989 | US4882096 Compact hand-portable humidifier |
| 11/08/1989 | EP0340470A1 Method and circuit for driving an ultrasonic transducer, and their use in atomizing a liquid |
| 11/02/1989 | DE3912524A1 Device for periodically producing drops of the smallest dimensions |
| 10/31/1989 | US4877989 Ultrasonic pocket atomizer |
| 10/19/1989 | WO1989009655A1 Nozzle assembly |
| 10/18/1989 | CN2046042U Self-excited electronic fountain without power transformer |
| 10/10/1989 | US4872611 Venturi-less water nozzle |
| 10/05/1989 | WO1989009000A1 Sprayer for use in hairdressing |
| 09/26/1989 | CA1260383A1 Humidifier blowoff portion |
| 09/20/1989 | EP0332740A2 Process and device for applying a flux |
| 09/19/1989 | US4868521 Method and circuit for exciting an ultrasonic generator and the use thereof for atomizing a liquid |
| 09/12/1989 | US4865006 Liquid atomizer |
| 08/10/1989 | DE3802561A1 Apparatus for mounting a floating ball |
| 08/03/1989 | DE3802350A1 Humidifying and cleaning apparatus for room air |
| 08/01/1989 | US4852801 Airpowered water displays |
| 07/27/1989 | DE3900124A1 Nozzle for fountain installations |
| 07/26/1989 | CN2041632U Ultrasonic atomization air cleaner |
| 07/26/1989 | CN2041592U Pumping device for fountain |
| 07/25/1989 | US4850534 Ultrasonic wave nebulizer |
| 07/05/1989 | EP0323205A1 Apparatus for delivering a liquid |
| 07/05/1989 | EP0322767A2 Device for feeding of spark ignition engines with a fuel medium |
| 07/04/1989 | US4844343 Ultrasonic vibrator horn |
| 07/04/1989 | US4844341 Cibernetic fountain apparatus and valve therefor |