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公开(公告)号：US2312343A
公开(公告)日：1943-03-02
申请号：US37701941
申请日：1941-02-01
申请人： MARK LINTZ
发明人： MARK LINTZ
CPC分类号： B07B1/02
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公开(公告)号：US2097936A
公开(公告)日：1937-11-02
申请号：US14045837
申请日：1937-05-03
申请人： ROBERSON JUNIUS D
发明人： ROBERSON JUNIUS D
IPC分类号： B07B1/02
CPC分类号： B07B1/02
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公开(公告)号：US20240009704A1
公开(公告)日：2024-01-11
申请号：US17811587
申请日：2022-07-11
申请人： Krystail Cousins
发明人： Krystail Cousins
CPC分类号： B07B1/02 , B07B1/469 , B07B13/04 , B07B2201/04 , B07B2201/02
摘要： A separator, organizer, sorting system for flat back rhinestone of different sizes and material utilizing a multilevel system of compartments with sieves of different size dimensions. Included but not limited to interlocking and stacking compartments that include but is not limited to grip edges. Using a combination of gravitational downward force from an individual or a motorizes device to sort the flat back rhinestones of different sizes into their designated compartment.
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公开(公告)号：US11191250B2
公开(公告)日：2021-12-07
申请号：US17352967
申请日：2021-06-21
申请人： Peter Kerr , Darya Kerr
发明人： Peter Kerr , Darya Kerr
摘要： A scoop has a handle and curvilinear base such that the scoop is narrower at an extreme end and deeper at a back end, the back end meeting a handle. A front most region of the device meets the top side of the device in some embodiments, such that side walls, the top side, and the bottom side join at a front end. The bottom side of the base has a plurality of spaced apart slats with portals therebetween. The slats are closer together near the front side than the back side, becoming progressively more spaced apart. In this manner, a smallest size particulate matter falls through the slats at the front end of the device while progressively larger particulate matter falls through towards the back end of the device in proportion to the increasing space between the slats.
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公开(公告)号：US11096372B1
公开(公告)日：2021-08-24
申请号：US16653495
申请日：2019-10-15
申请人： Pedro Cruz
发明人： Pedro Cruz
IPC分类号： A01K29/00 , A01K1/01 , F21V33/00 , B07B1/02 , F21Y115/10
摘要： A sifting waste scooper including a rod assembly and a basket assembly is disclosed herein. The rod assembly includes a telescoping rod and a battery. The battery is located at the bottom portion of the telescoping rod. The rod assembly further includes an LED attachment disposed at top portion of the elongated rod. The basket assembly is located the distal top portion of the elongated rod. Furthermore, the basket assembly includes a grated basket having a plurality of holes to allow soil and sand to sift through the basket while collecting waste. The basket assembly further includes a scraper along the outer portion of the grated basket to allow a user to pick up animal waste. The shifting waste scooper allows a user to pick up small objects of waste in soil or sand without having to carry the soil or sand into a waste container.
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公开(公告)号：US20200147645A1
公开(公告)日：2020-05-14
申请号：US16183876
申请日：2018-11-08
申请人： Vernon Goosen
发明人： Vernon Goosen
摘要： A bucket mounted sifter assembly includes a ring that is positionable around a top end of a bucket. A pair of handles is each coupled to the ring for gripping. A first screen is positioned within the ring, and rocks and particulates can be positioned on the first screen. The first screen has openings therein of approximately 0.5 inches in size to facilitate the particulates to fall therethrough while inhibiting the rocks from passing therethrough for sifting the rocks. A second screen is positionable on the first screen and the second screen has openings therein of approximately 0.25 inches in size. Thus, the second screen reduces the size of material that can pass through the second and first screens. A fastener is extendable through the first and second screens when the second screen is positioned on the first screen for releasably coupling the second screen to the first screen.
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公开(公告)号：US09828139B2
公开(公告)日：2017-11-28
申请号：US15014553
申请日：2016-02-03
申请人： John Naughton, III
发明人： John Naughton, III
摘要： A dust sequestering assembly for sequestering dust from a particulate food item includes a container that may contain a particulate food item. A sieve is positioned within the container and the sieve may have dust pass therethrough. Thus, the dust is sequestered with respect to the particulate food item.
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公开(公告)号：US09795263B1
公开(公告)日：2017-10-24
申请号：US15259261
申请日：2016-09-08
申请人： Todd Perkins
发明人： Todd Perkins
摘要： A collection and sifting device provides a flexibly resilient truncated funnel shaped body having a top circumferential edge extending around an open top portion, and a spaced apart bottom circumferential edge extending about a diametrically smaller closed bottom portion with a sidewall extending between the top circumferential edge and the bottom circumferential edge. A plurality of spacedly arrayed through holes are defined in the bottom portion and in the sidewall proximate the bottom portion. Each spacedly arrayed through hole has a diameter smaller than a diameter of a U.S. dime. A bottom cap is releasably securable to the body to optionally obstruct the plurality of through holes.
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公开(公告)号：US20170282324A1
公开(公告)日：2017-10-05
申请号：US15087526
申请日：2016-03-31
申请人： Peter Vincent Lier
发明人： Peter Vincent Lier
摘要： The present technology provides a product and process for efficiently separating ammunition casings from polishing media, preferably stainless steel pins, used in a cleaning process. A two stage sifting apparatus has first and second containers capable of nesting together. The upper first container has a bottom surface and sidewalls extending upwardly therefrom to an upper opening. The bottom surface has a plurality of openings smaller than the ammunition casings but larger than the polishing media. Through manipulation of the sifting apparatus, the polishing media escapes through the openings in the bottom surface of the first container and is retained in the second container. The containers are then separable, with the first container holding the casings and the second container holding the polishing media. Thereby, both the casings and the polishing media can be efficiently separated for re-use in the future, saving time and money.
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公开(公告)号：US09550214B2
公开(公告)日：2017-01-24
申请号：US14705179
申请日：2015-05-06
申请人： Bryan Harpel
发明人： Bryan Harpel
摘要： A sorting and bagging apparatus including a container defining an internal chamber with an opening thereinto and a lid configured to be positioned on the container. The lid defines a through opening aligned with the opening into the container. A basket extends through the through opening and is supported by the lid. The basket has sidewalls and a bottom surface and at least the bottom surface has a plurality of passages therethrough. A funnel having a funnel body extending between an inlet edge and an outlet edge is secured relative to the basket such that the inlet edge extends along the basket bottom surface wherein a sorting chamber is defined between the basket sidewalls, the basket bottom surface and the funnel. The lid is configured to be tilted such that contents within the sorting chamber pass from the sorting chamber to the funnel and out of the funnel at the outlet edge.
摘要翻译： 一种分类和装袋装置，包括限定具有开口的内部容器的容器和构造成定位在容器上的盖子。 盖子限定了与开口对准的通孔进入容器。 篮子延伸穿过通孔并由盖子支撑。 篮子具有侧壁和底面，并且至少底面具有穿过其中的多个通道。 具有在入口边缘和出口边缘之间延伸的漏斗主体的漏斗相对于筐被固定，使得入口边缘沿筐底表面延伸，其中分拣室限定在筐侧壁，筐底表面和漏斗之间 。 盖子被配置成倾斜，使得分类室内的内容物从分类室通过漏斗并在出口边缘处脱出漏斗。
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