| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 015000000 | Reciprocating tool | 12 |
| 015104160 | Scraper, cutter, wiper or brush | 12 |
| 20090007352 | Cleaner - Provided is a cleaner that can clean an inside wall surface defining a hollow portion to be cleaned even if the distance between the center of the hollow portion to the inside wall surface varies; the cleaner being able to adjust the level of pressure (force) applied against the inside wall surface; and being able to clean the inside wall surface by applying optimum pressing force, depending on how dirty the inside wall surface is, and simply by moving the cleaner in a back-and-forth movement direction relative to the hollow portion. The cleaner includes: a shaft | 01-08-2009 |
| 20090044353 | Pull through for endoscopes - A pull through having a filament about which, at least in part, there is carried at least one mass to fulfil a cleaning role, wherein said mass defines a sheath at least in part on the filament and at least two radial fins (A) integral with and/or carried by the sheath or extension thereof, and (B) axially spaced with respect to the sheath axis and the filament axis, and wherein said fins are each substantially radially directed with respect to said axes axis yet are of a profile and are formed in a material such that each, without any substantial interference of the other, can assume a configuration for a conduit to be cleaned smaller than that notionally just touchable by the undeformed fins. | 02-19-2009 |
| 20110099734 | SHOWER TUBE CLEANING DEVICE FOR FILTER FOR WATER TANK - A shower tube cleaning device for a filter for a water tank in which clean water from the filter is returned to the interior of the water tank through the shower tube, which is provided with a plurality of nozzles, wherein an operating rod ( | 05-05-2011 |
| 20120102667 | CLEANING DEVICE FOR PAINTBALL EQUIPMENT - Among other things, there is disclosed a cylindrical device which is used to remove broken paintballs and other unwanted material from the barrel of a paintball marker or from other paintball equipment. Cylindrical cleaning devices currently known in the art are prone to separation and failure after use. The present disclosure utilizes a series of barbs and/or openings such as through holes to prevent such failure. Structure for cleaning, including squeegee elements and other materials and configurations, are also disclosed. | 05-03-2012 |
| 20130174363 | ANTI-FOULING APPARATUS FOR CLEANING DEPOSITS IN PIPES AND PIPE JOINTS - A system for cleaning pipes and pipe joints where the interior surface of the pipe becomes coated with material being processed comprising a cylindrical cleaning body having opposing first and second ends, said cylindrical body having an annular shape with interior and exterior walls so that the outer wall contacts the interior surface of a pipe and wherein ends of the cleaning body have means for removing material deposited on the interior surface, a means for moving the apparatus along the length of said pipe, a first and second means for cleaning said cleaning body having passages that allow fluid to pass through, wherein said first and second cleaning means mates with said first and second ends of said cleaning body, where said cleaning body is moved into contact with said cleaning means to dislodge accumulated deposits from the cleaning body and simultaneously dislodging accumulated deposits from said cleaning means. | 07-11-2013 |
| 20130198983 | CLEANING DEVICE FOR PAINTBALL EQUIPMENT - Among other things, there is disclosed a cylindrical device which is used to remove broken paintballs and other unwanted material from the barrel of a paintball marker or from other paintball equipment. Cylindrical cleaning devices currently known in the art are prone to separation and failure after use. The present disclosure includes structure such as barbs and/or openings, a snap-fit sleeve element, and/or one or more spacers to limit or prevent such failure. Structure for cleaning, including squeegee elements movable between an insertion configuration and a cleaning configuration, and other materials and configurations, are also disclosed. | 08-08-2013 |
| 20160175900 | PAINTBALL SWAB | 06-23-2016 |
| 20160175901 | PAINTBALL SWAB | 06-23-2016 |
| 20170234640 | PAINTBALL SWAB | 08-17-2017 |
| 015104200 | Radial bristle | 3 |
| 20090025161 | Cleaning Apparatus - Tracheo-oesophageal valve cleaning apparatus comprises a fluid dispenser with a fluid reservoir and an outlet; a cleaning element mounted proximal to the outlet; and a drive mechanism including an element mounted axially within the said fluid dispenser, wherein axial movement of the element of the drive mechanism towards to the outlet causes both rotation of cleaning element and fluid to be dispensed from the outlet. | 01-29-2009 |
| 20120073065 | Tool for clearing intake grates on personal water craft - A length of multi-strand rope with gripping means at either end has in the midsection multiple semi-rigid, flexible fiber filaments, which are glued and/or intertwined among the rope strands, and which protrude from the rope to form “bristles” for clearing the water intake grates of a personal water craft. | 03-29-2012 |
| 20120198637 | DOWNHOLE BRUSH TOOL - A downhole brush tool ( | 08-09-2012 |
