| Patents for B05B 11 - Single-unit, i.e. unitary, hand-held apparatus in which flow of liquid or other fluent material is produced by the operator at the moment of use (15,929) |
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| 07/31/1990 | US4944430 Fluid dispenser |
| 07/31/1990 | US4944429 Manually-operable spray dispenser with locking mechanism |
| 07/31/1990 | CA1272167A1 Manual liquid dispenser |
| 07/26/1990 | WO1990008073A1 Spray bottle apparatus |
| 07/25/1990 | EP0378935A1 Device to dispense a liquid or cream in droplets having small volumes |
| 07/24/1990 | US4942985 360 degree valve for atomizing pump dispenser |
| 07/24/1990 | CA2008507A1 Dispenser |
| 07/23/1990 | CA2007953A1 Spray bottle apparatus |
| 07/18/1990 | EP0378286A2 Dispenser |
| 07/17/1990 | US4941876 Device for conditioning liquids or liquid and solid substances |
| 07/17/1990 | US4941599 Method and apparatus for thoroughly mixing a suspension containing a fluid and solid matter constituents |
| 07/17/1990 | US4941598 Dosing cap |
| 07/17/1990 | US4941595 Spray pump |
| 07/12/1990 | WO1990007351A1 An oral inhaler |
| 07/11/1990 | EP0377536A1 Check valve for introducing a liquid to be sprayed to a pump chamber, and its use |
| 07/10/1990 | US4940186 Manually operated trigger type dispenser, a spinner for use in the dispenser, and a flow-pattern switching mechanism for use in the dispenser |
| 07/10/1990 | CA1271457A1 Discharge valve control for viscous product dispenser |
| 07/05/1990 | DE3843759A1 Dispenser for pasty substances |
| 07/04/1990 | EP0376097A2 Dispenser for pasty material |
| 07/03/1990 | US4938392 Anti-leakage structure for a liquid atomizer |
| 06/28/1990 | WO1990006814A1 Method of assembling a pressurized dispenser and a pressurized dispenser for carrying out said method |
| 06/27/1990 | EP0374348A2 Improved precompression pump, for dispensing liquid products from vessels |
| 06/27/1990 | EP0374339A1 Actuator for a liquid-applicator |
| 06/27/1990 | EP0324013A4 Trigger pump. |
| 06/26/1990 | US4936493 Elastomeric valve and piston structure for product dispenser |
| 06/26/1990 | US4936492 Precompression pump |
| 06/26/1990 | US4936487 For treating burn and scald wounds and localized disorders by rapid cooling |
| 06/20/1990 | CN1008424B Manually operated trigger type dispenser |
| 06/20/1990 | CA2005928A1 Device for dispensing a liquid or a cream in small-volume drops, and an associated dispensing assembly |
| 06/19/1990 | USRE33235 Liquid dispensing pump |
| 06/19/1990 | US4934568 Discharger for flowable media |
| 06/13/1990 | CN1042877A Dosing cap |
| 06/12/1990 | US4932995 Process for increasing rice crop yield |
| 06/12/1990 | US4932569 Device, particularly for a hand pump, for delivering a predetermined quantity of thick or liquid substances contained in bottles |
| 06/12/1990 | US4932567 Container for foamy liquid discharged in small amounts |
| 06/12/1990 | US4932563 Combined jug and sprayer |
| 06/05/1990 | US4931245 Process for the production of a container or tube fitted with a pump |
| 06/05/1990 | US4930999 Precompression metering pump with improved priming |
| 06/05/1990 | US4930670 Pumping mechanism for dispensing lotion in bottle/container |
| 05/31/1990 | WO1990005895A1 Volume flow measuring device with reciprocating piston for delivering defined quantities of liquid |
| 05/30/1990 | EP0370842A1 Attachment for dispensing a product, especially a foaming product |
| 05/30/1990 | EP0370257A2 Valve, especially for manual discharge devices |
| 05/23/1990 | EP0369125A1 A check valve |
| 05/22/1990 | US4927059 Device for dispensing a multicomponent flowable substance |
| 05/21/1990 | CA2003369A1 Nozzle for spraying a product, especially a foamable product |
| 05/17/1990 | WO1990005091A1 Dosing cap |
| 05/16/1990 | EP0368724A1 Dispensing head for an additive, to be mounted on a container, and container provided with such a dispensing head |
| 05/16/1990 | EP0368112A2 Dispenser |
| 05/16/1990 | EP0368062A1 Paste dispenser |
| 05/16/1990 | EP0254742B1 Non-throttling discharge pump |
| 05/15/1990 | US4925128 Spout for squeeze bottle |
| 05/15/1990 | US4925106 Foam-off nozzle assembly with barrel screen insert for use in a trigger sprayer |
| 05/15/1990 | US4925066 Combined sprayer and refill container |
| 05/09/1990 | EP0366695A1 Hand-operated applicator for media |
| 05/09/1990 | EP0366652A1 Foam generator/dispenser. |
| 05/09/1990 | CA2002168A1 Additive distributor head for mounting on a container and container thus equiped |
| 05/08/1990 | US4923448 Syringe with spray nozzle tip |
| 05/08/1990 | US4923094 Manually operated pressure build-up pump sprayer |
| 05/08/1990 | US4922859 Liquid dispensing animal grooming device |
| 05/02/1990 | EP0365575A1 Hand-operated applicator for media |
| 05/01/1990 | US4921142 Manually operable fluid dispenser |
| 05/01/1990 | US4921020 Apparatus for filling and refilling of containers with flowable material and pressurized propellant |
| 05/01/1990 | US4921017 Check valve |
| 04/26/1990 | DE3836236A1 Device for hand-actuated spraying of a liquid |
| 04/25/1990 | EP0364616A1 A manually operated trigger type dispenser, a spinner for use in the dispenser, and a flow-pattern switching mechanism for use in the dispenser |
| 04/19/1990 | WO1990003929A1 Sealing pump |
| 04/19/1990 | WO1990003849A1 Spray pump |
| 04/19/1990 | WO1990003796A1 Pharmaceutical compositions comprising calcitonin for intranasal administration and a spray unit for the administration of the same |
| 04/18/1990 | EP0364385A2 A spray pump |
| 04/18/1990 | EP0363876A1 Pharmaceutical compositions comprising calcitonin for intra-nasal administration and a spray unit for the administration of the same |
| 04/17/1990 | US4917303 Snap-in trigger |
| 04/17/1990 | US4917271 Liquid dispensing nozzle assembly with filter |
| 04/17/1990 | US4917156 Device for filling an aerosol receptacle with gas through a pump crimped on the receptacle |
| 04/12/1990 | DE3834091A1 Spraypumpe Spray pump |
| 04/11/1990 | EP0363307A1 Dispensing container for viscous products |
| 04/11/1990 | EP0363172A2 Liquid dispenser nozzle assembly |
| 04/11/1990 | EP0362835A1 Container and productcontainer for a disinfectant product, soap cream, hand cream, skin care product or the like |
| 04/10/1990 | US4915601 Dosaging pump with pump bellows on bottles or the like |
| 04/10/1990 | US4915263 Trigger sprayer device |
| 04/10/1990 | CA1267666A1 Two piece foamer nozzle assembly |
| 04/05/1990 | WO1990003317A1 Mechanically pressurized aerosol dispenser |
| 04/05/1990 | WO1990003227A1 Foam-off nozzle assembly with barrel screen insert for use in a trigger sprayer |
| 04/05/1990 | WO1990003226A1 Snap-in trigger |
| 04/04/1990 | EP0361437A2 Perfume emitting device for use in an automobile |
| 04/04/1990 | EP0361260A2 Piston pump for dosing flowable substances |
| 04/04/1990 | EP0361079A1 Container for sprayable products with a concave bottom and an opening with a detachable closure having a trigger-actuated spraying device |
| 04/04/1990 | EP0360949A1 Manually operated sprayer for liquids. |
| 04/04/1990 | CN1007445B Measuring pump fixed to bottles |
| 04/04/1990 | CN1007419B Dispenser |
| 04/03/1990 | US4913322 Dispenser for pasty compositions |
| 04/03/1990 | US4913319 Liquid dispenser and retractable soap holder |
| 04/03/1990 | CA1267381A1 Liquid applicator |
| 03/27/1990 | US4911361 Manually operated trigger type dispenser, method of assembling the same, and a spinner for use in the dispenser |
| 03/27/1990 | US4911336 Valve with interchangeable components |
| 03/08/1990 | WO1990002095A1 Combined jug and sprayer |
| 03/08/1990 | WO1990001959A1 Fibrinogen dispensing kit |
| 03/07/1990 | EP0357456A2 Liquid container |
| 02/27/1990 | US4903868 Viscous fluid dispenser |
| 02/27/1990 | US4903867 Dispenser for pasty compositions |
| 02/22/1990 | WO1990001375A1 Particle sprayer |