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Class 222/421 - Grooved closure and/or container neck or outlet


Subclass of Class 222 - Dispensing
Definition: Dispensers in which either or both (1) the closure for the
No. of patents: 14
Last issue date: 12/18/2007


NumberTitleIssue Date
7308988Cap
A cap 10 which has a female screw 14 in the inner peripheral surface and which is to be screwed on a port neck part 13 of a container main body 11 holding a predetermined liquid, wherein a plurality of ribs 18 radially extending as...
12/18/2007
7225949Liquid drug container
A liquid drug container comprises a container body 1; a nozzle member 2 liquid-tightly mounted on the container body 1; and a nozzle cap 6 fitted on the nozzle member 2. A nozzle hole 231 of the nozzle member 2 is cov...
06/05/2007
7165701Droplet nozzle for use in eye drop container
A nozzle includes a top portion projecting in the same direction as an opening of a container, and a plurality of liquid-medicine passages formed at an outer periphery of the top portion. When the container is inclined, a liquid medicine in the container leaks out t...
01/23/2007
7086548Molded container with anti-glug vent tube and pinched handle
A blow molded container has a planar pinched section formed between and connecting a top wall, a neck and a front handle end of the container with an anti-glug vent tube formed in the planar pinched section so as to extend through the pinched section and spaced by p...
08/08/2006
7015427Apparatus and method for melting and supplying thermoplastic material to a dispenser
An apparatus including a tank having at least one side wall for receiving solid or semi-solid thermoplastic material and a base member supporting the side wall(s) for heating and melting the thermoplastic material. The base member has a heated upper surface sloped d...
03/21/2006
6948642Apparatus and method for dispensing fluids into an air intake
An apparatus and method for dispensing fluids into an air line comprises a container having a valve so as to selectively open the container to allow flow of fluids therefrom, the container being configured with a circumferential channel and with a circumferential gr...
09/27/2005
5680963Molten thermoplastic material supply system with support harness for distribution manifold
A system for supplying melted thermoplastic material to a dispenser a hopper, a heating grid, and a reservoir block providing a reservoir. A support harness is attached to the bottom of the reservoir block. A manifold assembly is supported in the harness ...
10/28/1997
5665079Eye drop dispenser including slide
A slide for an eye drop dispenser. The slide, which may be secured to a container, is formed with a longitudinally extending channel and a distal end configured to rest against the lower eyelid of an individual during administration of a drop to the eye. ...
09/09/1997
5373964Eyedrop dispenser with focusing liquid lens
An eyedrop dispenser uses the natural optical lens effect of a transparent droplet formed at the tip of the dispenser to focus the image of a target disposed inside the outlet of the dispenser. The target image is viewable by the user to align the droplet...
12/20/1994
4759755Device for transferring liquid from a vial to a multi-pointed applicator
An elongated sleeve member having an upper open end and a lower open end, and with an annular flange extending radially outwardly from adjacent the open lower end is affixed to an elongated stem member in a substantially vertical orientation for immersion...
07/26/1988
4475838Closure means for a liquid
A liquid dispenser for attachment to or forming part of a liquid container including a bore and a plug portion of substantially the same cross-section as the bore mounted in and across the bore so that the outer surface of the plug and the inner surface o...
10/09/1984
4055282Container with one-piece neck and discharge controller
The hermetically sealed plastic container of the present invention has a body portion, a neck portion and a dispensing head all integrally formed. The containers furthermore preferably and advantageously are formed, filled and sealed in one continuous ope...
10/25/1977
4002168Method of, and dispenser for introducing an opthalmic product into the occular cavity
A dispenser suitable for storing and dispensing an opthalmic product and a method of dispensing the product into an occular cavity while maintaining the dispensing orifice of the dispenser free from contact with the occular cavity is described. The dispen...
01/11/1977
 
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