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| Number | Title | Issue Date |
| 8146781 | Dispenser for viscous condiments A dispenser is provided for viscous condiments. The dispenser includes a tubular sidewall having opposite ends. One opposite end is open and can receive a plunger or piston therein for applying force to condiment contained within a compartment inside of the sidewall... | 04/03/2012 |
| 7959038 | Dispensing closure for a container, and dispensing container incorporating same A dispensing closure for a dispensing container (1) and a dispensing container (1) incorporating such a dispensing closure, wherein the closure has a unitary type of construction. The dispensing closure includes a generally annular metal ring (4... | 06/14/2011 |
| 7874464 | Venting system for a product dispensing device A device for containing and dispensing a product includes a piston secured to a base portion and a housing configured to be secured to the base portion, the housing including an open first end for receiving the piston and a second end for dispensing the product. At ... | 01/25/2011 |
| 7828178 | Quick load cartridge holder for a caulking gun A caulking gun cartridge caddy has back to back cartridge clamps which surround a portion of the circumference of two caulking gun cartridges, holding them in parallel juxtaposition whereby one cartridge is held in readiness for replacing another while the latter is... | 11/09/2010 |
| 7823753 | Double barrel caulking gun caddy A caulking gun barrel system fits into caulking guns designed for pre-filled cartridges. The caddy system utilizes soft-sided recharge packs of fill material ordinarily designed for more expensive caulking machines with built-in barrels. The caddy system includes at... | 11/02/2010 |
| 7712635 | Quick load caulking gun cartridge holder A caulking gun cartridge caddy has back to back cartridge clamps which surround a portion of the circumference of two caulking gun cartridges, holding them in parallel juxtaposition whereby one cartridge is held in readiness for replacing another while the latter is... | 05/11/2010 |
| 7677418 | Bone cement cartridge with a releasably locked drive piston, the piston configured to be unlocked by a delivery device A bone cement mixing and delivery system is provided. The system includes a mixing cartridge for receiving liquid and powder components of bone cement, a mixing blade for mixing the components, and a delivery gun for discharging the bone cement from the mixing cartr... | 03/16/2010 |
| 7393342 | Bone cement mixing and delivery system including a delivery gun and a cartridge having a piston, the delivery gun configured to release the piston A bone cement mixing and delivery system is provided. The system includes a mixing cartridge for receiving liquid and powder components of bone cement, a mixing device for mixing the components, and a delivery gun for discharging the bone cement from the mixing cart... | 07/01/2008 |
| 7389946 | Fluid product spraying device A fluid spray device having a body (10) provided with a spray orifice (15), a reservoir (20) containing the fluid to be sprayed, a spray device (30) that sprays one or more doses of the fluid contained in the reservoir (20); and an... | 06/24/2008 |
| 7383969 | Device for mixing and dispensing multi-component compositions A device for mixing and dispensing multi-component compositions employs a cap. The cap acts as a closure initially to close the outlet openings of the components and can be moved into the open position by pressure of the components while they are being discharged, s... | 06/10/2008 |
| 7367475 | Device for mixing and dispensing multi-component compositions The device for mixing and dispensing multi-component compositions is distinguished in that a cap (10) acting as a closure initially closes the outlet openings (5) of the components and can be moved into the open position by pressure of the components w... | 05/06/2008 |
| 7364054 | Dispensing tool A tool for dispending one- or multi-component masses contained in cartridges or foil bags includes at least one handle (4; 34; 54), at least one piston rod (5; 35; 55) a displacement mechanism (6; 56) for displacing the at least one piston rod (... | 04/29/2008 |
| 7353972 | Sealing piston for cartridges with de-aeration and barrier properties A cylindrical cartridge for receiving a pasty material, having a sealing piston and a spreading piston insertable into the sealing piston which, sealing piston and spreading piston, when inserted into said cartridge, cooperate to vent air from and seal said cartridg... | 04/08/2008 |
| 7350477 | Cake decorating mine The invention relates to a cake-surrounded, self-standing device for applying, and a method for applying a decorative colorful rain of edible particles or sugars to the existing frosting, icing or prepared surface of same cake by launching small edible and delicate ... | 04/01/2008 |
| 7337928 | Cartridge nozzle seal opened by internal cartridge pressure A pressure activated self opening frangible closure seal is bonded over the interior nozzle opening of a pressure operated cartridge container used for storing and dispensing flowable material when pressurized in an application gun. The seal provides a leak proof cl... | 03/04/2008 |
| 7334709 | Pneumatic caulking gun A pneumatic caulking gun includes a gun body, an air valve, a control unit, a trigger, a barrel, a push plate, a connecting base, a safety valve, and a push rod. Thus, the trigger is pressed to fill the pressurized air with the barrel successively to push the push p... | 02/26/2008 |
| 7303068 | Polymer grout compositions The present invention relates to a one-part polymer grout composition tintable to any desired color upon request, as well as to a method of tinting the grout composition. Advantageously, the present one-part polymer grout compositions may be tinted using any of the ... | 12/04/2007 |
| 7293678 | Caulking gun A C-gun type caulking gun which is similar to a conventional caulking gun in all respects except that it is designed to accept a non-standard disposable caulking cartridge having double the capacity of the standard 0.33 liter (11 ounce) disposable cartridges or to a... | 11/13/2007 |
| 7275663 | Dispensing device using multiple gas cartridges A manifold includes a plurality of inlet passages provided in fluid communication between an inlet and an outlet passage. A housing retains a pressurized gas cartridge in sealed fluid communication with each of the inlet passages. A check valve is located in at leas... | 10/02/2007 |
| 7267250 | Closure with concertina element and processing means The invention provides in a first aspect a closure (10) for a passageway such as a bottleneck. The closure (10) has a concertina element (16). When the concertina element (16) is released, the closure (10) can be removed from the p... | 09/11/2007 |
| 7261223 | Saw blade lubricating apparatus A saw blade lubricating apparatus has a barrel with an outlet at one end thereof, a drive cooperative with the barrel for extruding wax outwardly of the outlet of the barrel, a dispenser block connected by a conduit to the barrel and having a wax inlet and a wax out... | 08/28/2007 |
| 7252212 | Long-term liquid storage and dispensing system A liquid storage and dispensing system, and methods for its use in the storage, shipping, and accurate dispensing by manual or automated methods, of, for example, precious biologic samples such as protein, DNA or RNA, with minimal contamination, oxidation, and evapo... | 08/07/2007 |
| 7237693 | Dual fluid cartridge for storing and dispensing fluids in unequal ratios A dual fluid cartridge for storing and dispensing fluids in unequal ratios is disclosed. The dual fluid cartridge disclosed defines two fluid chambers for a fluid to be held in greater amount and defines another fluid chamber for a fluid to be held in lesser amount.... | 07/03/2007 |
| 7237698 | Pressure activated self opening container and seal A multi layered frangible seal is bonded over the pour spout opening of flexible plastic bottles containing pourable products such as motor oil. The seal provides a leak proof closure that is strong enough to remain intact when the filled uncapped container is held ... | 07/03/2007 |
| 7195230 | Optical fibre feed arrangement The present invention concerns a procedure and a system for feeding optical fiber cables into a pipeline with the help of an installation device at adjustable speed. In order to prevent damage during the advancement of the optical fiber cable the engine (15) ... | 03/27/2007 |
| 7182228 | Cartridge with connection for a pump-drive and fluid handling system In a cartridge for a fluid, as well as a system for handling a fluid using such a cartridge, the cartridge has a tank shaped as a cylinder with an opening to admit and discharge the fluid, as well as a piston that can be moved forward and/or back in the tank in orde... | 02/27/2007 |
| 7175055 | Frontloaded injection device A frontloaded injection device that includes a cartridge holder into which a replaceable cartridge containing a fluid is inserted. The cartridge holder includes a closing element such as a pair of claws which are displaceable in a radial direction. The closing eleme... | 02/13/2007 |
| 7168933 | Device for discharge or outfeed of a pasty product, preferably foodstuff, from a container The present invention relates to a device for discharge or outfeed of a pasty product, preferably foodstuff, from a container. A piston means (11) is brought to perform a discharge movement in a discharge direction (F) for discharge or outfeed of the product ... | 01/30/2007 |
| 7163128 | Hard ice cream dispenser A hard ice cream dispenser configured to dispense hard ice cream. The hard ice cream dispenser comprises a housing support structure; a drive assembly coupled to and supported by the housing, and having a plunger drive means configured to displace a plunger; a sleev... | 01/16/2007 |
| 7147132 | Ampoules for liquid atomizer An ampoule for containing a specified amount of liquid inside to be used for a liquid atomizer has a tubular main body having an open front part including an outlet at one end and an open back part at an opposite end. A piston is inserted into the main body from the... | 12/12/2006 |
| 7146782 | Method of sealing a plug with a food sauce dispensing cartridge A method of sealing a plug with a food sauce dispensing cartridge enables leak proof operation of the dispensing cartridge at the site of the plug. The plug, having a circumferential edge, is positioned within the dispensing cartridge and oriented such that the edge... | 12/12/2006 |
| 7147172 | Personal decontamination apparatus and method A personal decontamination apparatus includes an adapter valve attachable to a water source for mixing water with a concentrated decontamination fluid for rapid detoxifying washing of the skin of a user exposed to toxic chemical, biological or nuclear radioactive su... | 12/12/2006 |
| 7140797 | Multi-cartridge dispenser A multi-cartridge powered dispenser includes a frame having base and top cartridge supports, wheels and a handle. A piston/cylinder is mounted on the frame and at least three cartridges are clamped between the support plates. Each cartridge has a shuttle at the lowe... | 11/28/2006 |
| 7128244 | Safety cap for fluid dispensing cartridges A removable safety cap (10) for use with an ink cartridge or other fluid holding container having a nozzle (34) extending from the dispensing end. The safety cap (10) prevents the flow of ink out of the cartridge or, if ink escapes past the disp... | 10/31/2006 |
| 7128246 | Slotted plunger The invention relates to a receptacle with a plunger, which is displaceably arranged therein. The plunger comprises a plunger body with a flat face, whereby at least two encircling sealing lips are shaped onto the plunger body. Each sealing lip has slot-shaped notch... | 10/31/2006 |
| 7125187 | Closure system for a container An exemplary embodiment of a closure system for a container comprises a sealing member and a stopper. The sealing member comprises a flange, an inner sleeve extending from the flange, and an outer sleeve surrounding the inner sleeve. The outer sleeve extends from th... | 10/24/2006 |
| 7118556 | Forward-Mounted Plunger Control for Retrofit Attachment to an Existing Syringe An adaptor for retrofit attachment to a syringe has a slide slideably mounted on the barrel of the syringe, a housing for releasably engaging a flange formed on the trailing end of the syringe plunger, an elongate connector for interconnecting the slide and the plun... | 10/10/2006 |
| 7116071 | Power tool and motor controller A method and apparatus to automatically reverse the motor of a power tool, such as a dispensing gun or similar tool. In some constructions, a controller automatically reverses the direction of plunger movement and removes the plunger from contact with the back wall ... | 10/03/2006 |
| 7112358 | Self-adhesive purge dam for retaining purge gas around a weld zone A self-adhesive purge dam for retaining purge gas around a weld zone includes a base configured to substantially obstruct an air passage leading to the weld zone and an adhesive skirt extending from the base and configured to engage portions of the air passage. An a... | 09/26/2006 |
| 7077339 | Spray applicator An applicator for applying a multi-component bio-material including at least two containers. Both containers are held in a structure or oriented in a structure such that material contained in the containers can be expressed from oriented outlets simultaneously. The ... | 07/18/2006 |
