Quotables
"Radio has no future."
Lord Kelvin, British mathematician and physicist ; 1897
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7331489 | Metered dose squeeze dispenser having a dip tube with a rotatable leg A liquid metered dispensing squeeze bottle includes: (a.) a squeezable container having an opening for dispensing liquid therefrom at one end and a bottom at the other end; (b.) a nonflexible trap chamber of a predetermined volume, connected to the opening of the co... | 02/19/2008 |
| 6170711 | Package containing dispensing device with magnet The present invention relates to a container for dispensing a fluid product, the container having a dispensing device on or within which is placed at least one magnet.... | 01/09/2001 |
| 6027041 | Sprayer with swiveling spray head A spray bottle has a ball swivel joint enabling angular orientation of the spray head with respect to the bottle. Both liquid and air are conducted between the pump and the bottle in separate passageways in the swivel joint, thus enabling use of a convent... | 02/22/2000 |
| 5850947 | Invertible and multi-directional fluid delivery device The invention is an apparatus which enables the operation of a dispensing assembly in a container containing fluid from either an inverted (upside-down), angles, or upright position. The apparatus serves as a fluid intake tube, and is fitted into the disp... | 12/22/1998 |
| 5769284 | Self-adjusting pick-up tube assembly for aspirating liquid from containers A self-adjusting pick-up tube assembly for aspirating liquid from containers of varying heights. Such assembly comprises (a) a platform member adapted to be positioned in contact with the bottom of a container when the pick-up tube is being used to aspira... | 06/23/1998 |
| 5657909 | Manual sprayer having multi-directional liquid pickup and container venting A manually actuated pump sprayer has an unvalved vent port connected by a vent tube to a float buoyed on the liquid level within the container. A dip tube forming a liquid passage extends from a valve controlled inlet which leads into the pump chamber. A ... | 08/19/1997 |
| 5465874 | Portable multi-compartment chemical storage and mixing tank A portable holding and mixing tank system for at least two dissimilar liquids includes a tank having an interior space and a dividing wall which establishes at least two fluid-isolated holding compartments within the tank interior space for respectively h... | 11/14/1995 |
| 5398104 | Passive toner concentration control system In an electrophotographic printer, an apparatus for supplying a liquid toner that has a solids concentration within a predefined range. A concentrated solids material and a carrier liquid is contained within a reservoir. The concentrated solids has a soli... | 03/14/1995 |
| 5195664 | All directional fluid pick-up A container with a discharge valve attached defines an interior volume containing a liquid. A rigid dip tube is connected between the valve and a flexible dip tube. This flexible dip tube, in turn, is attached to a weighted pick-up head. The pick-up head ... | 03/23/1993 |
| 4940152 | Nursing bottle This invention is an easy-suck nursing bottle and a fixing disc mounted between the bottle mouth and a nipple secured on the above by a cover skirt for attachment of special suction means. A flexible internal suction pipe communicating with the nipple is ... | 07/10/1990 |
| 4470526 | Siphon dispensing bottle A dispensing container having a sloped bottom wall, into a lowermost portion of which, a feed tube is extended and connects to a dispensing spout on a top of the container, and the feed tube in one design thereof including a conical fitting in a flared lo... | 09/11/1984 |
| 4186882 | Atomizing liquid dispenser A manually deformable container utilizes air pressure resulting from squeezing the container to project a jet of liquid. Some of the pressurized air is ejected around the liquid jet to assist in atomization. A nozzle unit is supported on a transverse perf... | 02/05/1980 |
