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公开(公告)号：US20240110394A1
公开(公告)日：2024-04-04
申请号：US17956304
申请日：2022-09-29
申请人： Neal Quiocho
发明人： Neal Quiocho
摘要： A putty knife brush attachment device for attaching to a surface of a paintbrush includes a paintbrush. The base of the paintbrush has a brush side and a handle side. A grip is coupled to the handle side. The brush side is coupled to a plurality of bristles used for painting. The grip has an aperture and a peripheral surface where a knife is positioned upon. The knife has an aperture that is concentric to the aperture of the grip. A washer with a hole is positioned in between the knife and the grip to provide a space for protection of the knife. A bolt is inserted through the aperture of the knife and the aperture of the grip to fasten all the elements to each other. The knife removes glue and putty material from surfaces. The brush side is used for painting surfaces.
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公开(公告)号：US11766791B2
公开(公告)日：2023-09-26
申请号：US16996825
申请日：2020-08-18
申请人： Cory Fisher
发明人： Cory Fisher
IPC分类号： B26B11/00 , E04F21/32 , E04F21/165
CPC分类号： B26B11/006 , E04F21/1652 , E04F21/32
摘要： A utility tool with at least one blade that is capable of being disposed at least partially within the body of the utility tool. The at least one blade may swivel around an access of rotation and engage with a locking mechanism to keep the blade secure when in use and secure in the body when in a closed position.
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公开(公告)号：US10669728B2
公开(公告)日：2020-06-02
申请号：US15899738
申请日：2018-02-20
摘要： A disposable blister package according to an example of the present disclosure includes a first portion and a second portion. A cavity is formed in the second portion and contains a compound. The first portion is separable from the second portion at a snap line, and the first portion is operable to spread the compound.
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公开(公告)号：US10309114B1
公开(公告)日：2019-06-04
申请号：US14732452
申请日：2015-06-05
发明人： Scott A. Murray , Kevin Alan Wolff
摘要： The present invention is directed generally to tools that are made, at least in part, more durable, particularly one or more working surface(s) of the tools. For example, various tools such as trowels, knives, and scrapers may be made having at least a portion of their blades heat treated to make at least their working edges more durable and extend their useful lives. For example, in various embodiments, a putty knife, taping knife, or scraper blade may have at least one working surface or edge that has been at heat treated while an area of the blade where a handle is permanently attached is not heat treated.
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公开(公告)号：US20110030224A1
公开(公告)日：2011-02-10
申请号：US12538178
申请日：2009-08-10
申请人： Desheng WANG
发明人： Desheng WANG
IPC分类号： E04F21/32
CPC分类号： E04F21/32
摘要： A side-push type composite putty knife which comprises a handle and a blade with a rear end of the blade inserted into a blade receiving slot at a front end of the handle. The rear end of the blade has a blade tang which is provided with a fixing notch on a side thereof. A lateral gliding slot which is in communication with the blade receiving slot is disposed at the front end of the handle inside its casing. A latch and a reset spring pressing against a first end of the latch are disposed inside the lateral gliding slot. A pressing part is formed by a second end of the latch which extends outwardly from a side of the casing at the front end of the handle. A pin is disposed at the first end of the latch which presses against the reset spring. When the blade tang is inserted into the blade receiving slot at the front end of the handle, the pin engages with the fixing notch of the blade tang. The engagement between the latch on the handle and the fixing notch on the blade allows the handle and the blade of the present invention to be removably assembled, and therefore fulfill the object of replacing blades of different specifications on the same handle. Cost of use will be lower accordingly and carrying the knives becomes more convenient.
摘要翻译： 一种侧推式复合油灰刀，其包括把手和刀片，刀片的后端插入到手柄前端的刀片接收槽中。 叶片的后端具有在其一侧设置有固定凹口的刀片柄。 与刀片接收槽连通的侧滑槽设置在其壳体内的手柄的前端。 压靠在闩锁的第一端的闩锁和复位弹簧设置在横向滑动槽内。 按压部分由闩锁的第二端形成，该第二端在手柄的前端从壳体的一侧向外延伸。 销钉设置在压紧复位弹簧的闩锁的第一端。 当刀柄在刀柄的前端插入刀片接收槽时，销与刀柄的固定槽啮合。 手柄上的闩锁和刀片上的固定凹口之间的接合允许本发明的手柄和刀片可拆卸地组装，因此实现在相同手柄上更换不同规格的刀片的目的。 使用成本相应降低，携带刀变得更加方便。
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公开(公告)号：US5956799A
公开(公告)日：1999-09-28
申请号：US926758
申请日：1997-09-10
IPC分类号： A47L13/022 , B25G1/10 , B44D3/16 , E04F21/06 , E04F21/32
CPC分类号： E04F21/32 , A47L13/022 , B25G1/10 , B44D3/164 , E04F21/06 , Y10T16/476
摘要： An ergonomic putty knife and scraper handle manufactured from at least two different hardness injection molded polymers having a plurality of harder longitudinal ribs embedded in a softer overlay but exposed on both top and bottom surfaces in strategic locations. The longitudinal ribs providing non-binding contact with fabric surfaces to ease the insertion and removal of the handle into and from a user's pocket for temporary storage of the tool when not in use. When employing the tool for its intended purpose, however, the user enjoys the comfort, efficiency and safety of an ergonomic handle offering a "soft touch" to thumb and fingers in those locations requiring superior grippability.
摘要翻译： 由至少两种不同硬度的注塑聚合物制成的符合人体工程学的油灰刀和刮刀柄，其具有嵌入较软覆盖层但暴露在战略位置的顶表面和底表面上的多个较硬的纵向肋。 纵向肋条提供与织物表面的非绑定接触，以便于将手柄插入和移出用户口袋，以便在不使用时临时存放工具。 然而，当使用该工具用于其预期目的时，用户享有人体工程学手柄的舒适性，效率和安全性，在需要优异抓握性的位置中对拇指和手指提供“柔软的触感”。
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公开(公告)号：US5075916A
公开(公告)日：1991-12-31
申请号：US622103
申请日：1990-11-27
申请人： Ross L. Englehart
发明人： Ross L. Englehart
IPC分类号： E04F21/165 , E04F21/32
CPC分类号： E04F21/32 , E04F21/165 , E04F21/1652 , E04F21/1655
摘要： A tool for enabling the formation of smooth caulked joints between perpendicular surfaces includes a flat rectangular element defining four straight exterior edges and defining four corners of predetermined configuration whereby smooth caulked joints can be quickly and easily formed by moving the tool along the length of the caulked joint while maintaining the tool in contact with the perpendicular surfaces.
摘要翻译： 用于在垂直表面之间形成平滑的填缝接头的工具包括限定四个直的外部边缘并且限定四个预定构造的角的平坦的矩形元件，从而通过沿着铆接的长度移动工具可以快速且容易地形成平滑的填缝接头 同时保持工具与垂直表面接触。
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公开(公告)号：US5018956A
公开(公告)日：1991-05-28
申请号：US558310
申请日：1990-07-26
申请人： Guy N. Lemaster
发明人： Guy N. Lemaster
摘要： A glazing tool which has a handle plate to be gripped between the thumb and forefinger of an operator. Two spaced trim blades have runner edges disposed at an angle to handle plates to trim the bead of glazing material. These runner edges angle toward the distal end of the back plate where a bead contact blade is disposed transversely of the runner edges. Perforate side wings proximal to the bead contact blade rise upwardly and outwardly of the trim blades to guide trimmed glaze material away from the tool.
摘要翻译： 一种玻璃工具，其具有手柄板以夹在操作者的拇指和食指之间。 两个间隔开的装饰叶片具有设置成一定角度的转轮边缘，以处理板以修剪玻璃材料珠。 这些转轮边缘朝向后板的远端倾斜，其中胎圈接触刀片横向于转轮边缘设置。 靠近胎圈接触片的穿孔侧翼从修剪刀片向上和向外上升，以引导修剪的釉料远离工具。
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公开(公告)号：US4989320A
公开(公告)日：1991-02-05
申请号：US341369
申请日：1989-04-21
CPC分类号： E04F21/32 , B23D35/008 , B26B27/00 , B26B5/00 , B26B7/00
摘要： In a knife for a cutting tool with a pivotally oscillating drive, in particular for severing joint seals or insulations on glass panes, with the knife comprising a holding part for attachment to a drive shaft and a blade part, in order to make replacement more economical when the knife is worn, it is proposed that the blade part be exchangeably attached to the holding part.
摘要翻译： 在用于具有枢转振荡驱动的切割工具的刀具中，特别是用于切断玻璃板上的接头密封或绝缘体，刀具包括用于附接到驱动轴和刀片部分的保持部件，以便使更换更经济 当刀被磨损时，建议刀片部分可互换地附接到保持部件。
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