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公开(公告)号：US20200206890A1
公开(公告)日：2020-07-02
申请号：US16234573
申请日：2018-12-28
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
IPC: B25G3/34 , B25G3/14 , E04F21/165
Abstract: A tool assembly includes a handle and a connection end which is connected to the handle by way of blow molding or ultra-sonic fusion. The connection end can be made by plastic injection molding. The handle can be made by way of blow molding. The connection end has a slot defined axially therein. A blade includes a body and a toothed portion. The toothed portion of the blade is connected to the slot of the connection end. The toothed portion is inserted into the slot of the connection end when the connection end is molded by way of blow molding so that the toothed portion of the blade is connected to the slot of the connection end. The toothed portion has multiple teeth and each tooth includes an inclined edge tapered toward the downward toward the connection end.
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公开(公告)号：US09637935B2
公开(公告)日：2017-05-02
申请号：US14607078
申请日：2015-01-28
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
IPC: E04F21/165 , E04F21/32 , E04F21/00
CPC classification number: E04F21/1652 , E04F21/0084 , E04F21/165 , E04F21/1655 , E04F21/32
Abstract: A scraping device includes a first grip with a first scraping member connected thereto. A connection member is connected to the first scraping member. A second grip is pivotably connected to the first grip and has a second scraping member connected thereto. A spreading plate has multiple rounded corners, and a fixing hole is defined in the spreading plate. The connection member is connected to the fixing hole to connect the spreading plate to the first scraping member. A third scraping member is connected to the pivotal position between the first and second grips. The scraping device has multiple functions.
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公开(公告)号：US20180178369A1
公开(公告)日：2018-06-28
申请号：US15393174
申请日：2016-12-28
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
Abstract: A tool assembly includes a handle and a connection end which is connected to the handle by way of blow molding or ultra-sonic fusion. The connection end can be made by plastic injection molding. The handle can be made by way of blow molding. The connection end has a slot defined axially therein. A blade includes a body and a toothed portion. The toothed portion of the blade is connected to the slot of the connection end. The toothed portion is inserted into the slot of the connection end when the connection end is molded by way of blow molding so that the toothed portion of the blade is connected to the slot of the connection end. The toothed portion has multiple teeth and each tooth includes an inclined edge tapered toward the downward toward the connection end.
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公开(公告)号：USD691773S1
公开(公告)日：2013-10-15
申请号：US29450347
申请日：2013-03-17
Applicant: Shou-Hung Chen
Designer： Shou-Hung Chen
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公开(公告)号：US10933522B2
公开(公告)日：2021-03-02
申请号：US16702541
申请日：2019-12-04
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
IPC: A47L13/022 , B25G3/04 , B25G3/14 , B25G1/10 , B29C49/64 , B29C49/20 , A47L13/02 , B25G3/08 , B08B1/00 , B29L31/28 , B29C49/42
Abstract: A hand tool includes a handle which is a hollow handle with a space defined therein. A connection portion has a slit defined in the first end thereof. The connection portion has two ribs extending inward from an inside of the second end thereof. The handle has a tubular portion extending from one end thereof. A protrusion extends outward from outside of the tubular portion. The tubular portion is inserted into the second end of the connection portion, and the ribs are engaged with the protrusion. A blade has a body and a toothed portion. The toothed portion is inserted into the slit of the connection portion. A cooling material is located in the space of the handle. The connection portion of the handle is connected to the toothed portion of the blade. The cooling material performs as a weight in the handle.
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Patent Agency Ranking
公开(公告)号：US10569409B2
公开(公告)日：2020-02-25
申请号：US15851669
申请日：2017-12-21
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
IPC: A47L13/022 , B25G3/04 , B25G3/14 , B25G1/10 , B29C49/64 , B29C49/20 , B08B1/00 , B29L31/28 , B29C49/42
Abstract: A hand tool includes a handle and a connection portion which is connected to the handle. The handle is a hollow handle and has a space defined therein. The connection portion includes a slit. A blade has a body and a toothed portion which is inserted into the slit of the connection portion when the handle and the connection portion are connected to each other by way of blow molding. A cooling material is located in the space of the handle. The temperature of the cooling material is the same as the temperature of the handle and the connection portion during blow molding. The cooling material contacts the inside of the handle to cool down the handle. The cooling material performing as a weight in the handle 2.
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公开(公告)号：US08650993B2
公开(公告)日：2014-02-18
申请号：US13781656
申请日：2013-02-28
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
Abstract: A fixing device for a tool member includes a handle having a receiving space opened at one end thereof for receiving a connector, the tool member having an operation head defined at one end thereof, a connecting end defined at another end of the tool member for connecting to the connector, the connector having two flat bodies which are pivoted with each other, a fixing unit defined between the two flat bodies for fixing the connecting end of the tool member to the connector, the connector having at least one engaging rib defined at one end thereof for engaging with a wall of the receiving space. Therefore, the tool member is easily detachable from the handle via the connector.
Abstract translation: 一种用于工具构件的固定装置，包括具有在其一端开口的用于容纳连接器的容纳空间的手柄，所述工具构件具有在其一端限定的操作头，限定在用于连接的工具构件的另一端的连接端 连接器具有彼此枢转的两个扁平体，固定单元限定在两个平坦体之间，用于将工具构件的连接端固定到连接器上，该连接器具有限定在一个上的至少一个接合肋 其端部与接收空间的壁接合。 因此，工具构件通过连接器容易地从手柄拆卸。
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8.发明申请公开(公告)号：US20100235998A1
公开(公告)日：2010-09-23
申请号：US12003221
申请日：2007-12-20
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
IPC: B25F1/00
Abstract: A putty knife with function of detaching and/or tightening screwed members is disclosed. The putty knife comprises a handle and a blade disposed in one end of the handle, wherein at least one fitting part is disposed at the handle for adapting a wrench or a wrench socket to detach or tighten screwed members such as screws, bolts, nuts or the like.
Abstract translation: 公开了一种具有分离和/或拧紧螺纹构件功能的油灰刀。 油灰刀包括设置在手柄的一端的手柄和刀片，其中至少一个配件部分设置在手柄处，以适应扳手或扳手插座以分离或拧紧螺钉，例如螺钉，螺栓，螺母或 类似。
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公开(公告)号：US20200206889A1
公开(公告)日：2020-07-02
申请号：US16234569
申请日：2018-12-28
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
Abstract: A tool assembly includes a handle and a connection end which is connected to the handle by way of blow molding or ultra-sonic fusion. The connection end can be made by plastic injection molding. The handle can be made by way of blow molding. The connection end has a slot defined axially therein. A blade includes a body and a toothed portion. The toothed portion of the blade is connected to the slot of the connection end. The toothed portion is inserted into the slot of the connection end when the connection end is molded by way of blow molding so that the toothed portion of the blade is connected to the slot of the connection end. The toothed portion has multiple teeth and each tooth includes an inclined edge tapered toward the downward toward the connection end.
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公开(公告)号：US20190193256A1
公开(公告)日：2019-06-27
申请号：US15851669
申请日：2017-12-21
Applicant: Shou-Hung Chen
Inventor： Shou-Hung Chen
Abstract: A hand tool includes a handle and a connection portion which is connected to the handle. The handle is a hollow handle and has a space defined therein. The connection portion includes a slit. A blade has a body and a toothed portion which is inserted into the slit of the connection portion when the handle and the connection portion are connected to each other by way of blow molding. A cooling material is located in the space of the handle. The temperature of the cooling material is the same as the temperature of the handle and the connection portion during blow molding. The cooling material contacts the inside of the handle to cool down the handle. The cooling material performing as a weight in the handle 2.
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