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Patent No. 6351867

Body squeegee

A hand wearable body squeegee comprising a glove portion, a concave squeegee band, and a linear squeegee band.

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Class 222/256 - Follower combined with casing enclosed impeller


Subclass of Class 222 - Dispensing
Definition: Dispensers having two discharge assistants, one being a
No. of patents: 100
Last issue date: 04/24/2012


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NumberTitleIssue Date
4676409Grease gun and method for making such a gun
A grease gun has a grease container with a low pressure piston, and a high ressure part with a high pressure piston in a passage. The high pressure part is located on a cap screwed to the grease container. The high pressure part is connected through a hole...
06/30/1987
4671432Pump dispenser for fluent products featuring a reciprocable plunger and diaphragm seal
A pump dispenser for fluent products is disclosed as inluding a container for housing the fluent product, dispensing outlet means on the container, a follower piston closing the lower end of the container below the product, and means for varying the volum...
06/09/1987
4664298Dual mode grease gun
A hand lever operated grease gun that has both high pressure and high volume modes by changing the mechanical advantage of the lever acting on a dispensing piston. A spring biased pivotal connection between the lever and a forwardly mounted supporting lin...
05/12/1987
4657161A Dispensing container for cream-like fluids
A dispensing container for cream-like fluids includes a cylindrical body having upper and lower closures. The lower closure is a piston which moves toward the upper closure as the fluid is dispensed from the container. Normally, the container is filled wi...
04/14/1987
4601412Polymeric grease gun
A polymeric grease gun comprising a tubular body of polymeric material which defines a chamber for containing grease, a forward end cap having a grease pump, pump lever and a nozzle, a polymeric rear end cap, and a plunger for urging grease forward into t...
07/22/1986
4564130Dispenser for paste-like products
A dispenser for paste-like products comprises a headpiece including a discharge channel with a dispensing orifice, and a pump chamber the volume of which changes with the application of an external load and which is connected by a communication path, seal...
01/14/1986
4560095Lever operated lubricator
A practically all plastic lever operated grease gun with a flexible plastic link integrally molded with a plastic head, pivotally connecting the lever to the head. A lever reciprocated dispensing piston, slidably mounted in a transverse bore in the head, ...
12/24/1985
4515298Dispenser for paste-like products with manually actuable piston including insert device
This relates to a dispenser for paste-like products wherein there is a pump chamber disposed between a container for the product and a dispensing opening and the pump chamber and an adjacent duct have associated therewith flow control inlet and outlet val...
05/07/1985
4485943Dispenser for liquids or pasty products
A dispenser for a liquid or pasty product comprises a container containing the respective product and having its upper end closed by a partition having at least one opening therethrough. The partition is covered by a head piece provided with an applicator...
12/04/1984
4477003Condiment dispensing system
An apparatus (110) for dispensing condiments, and the like, has a gun (10) arrangeable for dispensing a measured amount of a condiment preloaded into the gun upon release of a trigger (60) of the gun following a previous dispensing action. Provision is ma...
10/16/1984
4438871Dispenser
A dispenser for pasty substances and/or liquids has two coaxially arranged metering pistons 11,24 which supply charges of material from two coaxially arranged pump chambers 14,23 through ejection channels 19,26 into an ejection chamber 20. The material ca...
03/27/1984
4323175Dispenser utilizing a follower and delivery device for dispensing pastes, creams, etc.
A dispenser for cream, sauces, jelly, pastes, syrups or the like which has a main cylinder and a guide cylinder coaxially arranged within it. The annular space between the cylinders is divided into an intake space and a feed space by a displacement piston...
04/06/1982
4298144Grease gun
Disclosed is a grease gun comprising a tubular casing having a grease pump attachment at one end and a cover at the other end which fits internally against the casing rim. A draw rod extends into the casing through the cover and carries an internal pressu...
11/03/1981
4235353Trigger operated dispensing device with accumulating chamber
A dispensing device for discharging material under pressure, includes at least one accumulating chamber for receiving and accumulating material to be dispensed and operable to discharge the material under pressure over a sustained period of time for use a...
11/25/1980
4219131Grease gun with pressure release assembly
Disclosed is an air pressure release assembly, which preferably is a valve, for attachment to a grease gun to release air pressure within the gun which air pressure retards dispensing of grease from the grease gun....
08/26/1980
4168787Variable stroke fluid lubricant dispenser
A head assembly for a fluid lubricant dispenser including a piston cavity having inlet and outlet ports disposed near the bottom of the cavity. The inlet and outlet ports are controlled by check valves that function oppositely and simultaneously to allow ...
09/25/1979
4083428Plunger for hand grease guns
A grease gun plunger of elastic material formed to provide a central hub, a peripheral skirt, and a web joining the skirt to said hub, the web being unitary with said hub at a first end of the plunger and with the skirt at a second end of the plunger to c...
04/11/1978
4077494Grease gun
A grease gun of the type wherein a dispensing head assembly having a lever-operated piston pump is screwed onto the head end of a grease-containing cylinder and wherein a spring-biased plunger and rod assembly in said cylinder is operative to feed grease ...
03/07/1978
4077493Grease gun
A grease gun characterized in that a dispensing head assembly having a lever-operated piston pump is screwed onto the head end of a grease-containing cylinder and in that a spring-biased plunger and rod assembly inserted into said cylinder from the head e...
03/07/1978
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