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1. 发明授权

US4265584A System for opening and emptying containers 失效
标题翻译：打开和排空集装箱的系统
公开(公告)号：US4265584A
公开(公告)日：1981-05-05
申请号：US29782
申请日：1979-04-13
申请人： Michael J. Duwell , Paul B. Specht
发明人： Michael J. Duwell , Paul B. Specht
IPC分类号： B65B69/00 , B65G65/40
CPC分类号： B65B69/0008
摘要： A system for distributing granular material to the soil incorporates an enclosure for holding a container while a piercing and flap opening blade assembly is rotated through the wall of the container to tear open a flap at the bottom.
摘要翻译：用于将颗粒材料分配到土壤中的系统包括用于保持容器的外壳，同时穿孔和折翼打开刀片组件通过容器的壁旋转以撕开底部的挡板。

2. 发明授权

US07228797B1 Cordless blind 有权
标题翻译：无线盲人
公开(公告)号：US07228797B1
公开(公告)日：2007-06-12
申请号：US09724279
申请日：2000-11-28
申请人： Michael D. Hillman , Evan T. Ward , Paul B. Specht
发明人： Michael D. Hillman , Evan T. Ward , Paul B. Specht
IPC分类号： E06B9/322
CPC分类号： E06B9/322
摘要： A cordless blind includes a headrail, a bottom rail suspended from the headrail by a first cord and a second cord, a wall covering disposed between the headrail and the bottom rail, and a drive actuator. The drive actuator includes a spring motor, a spool coupled to the spring motor, a first tensioning mechanism, and a second tensioning mechanism. The first and second tensioning mechanisms are configured to impact a resistant force on movement of the first and second cords. The drive actuator may include a spool, a spring motor, a biasing element configured to provide a force biased against movement of the bottom rail, and a bias relief mechanism that is configured to provide for selective application and relief of the biasing force by the biasing element. The drive actuator may include a constant biasing element, a generally rigid strap, a mandrel, a biasing member, and a traction wheel including a plurality of cogs extending from the circumference of the traction wheel such that movement of the strap rotates the traction wheel.
摘要翻译：无绳盲板包括头轨，通过第一帘线和第二帘线从头轨悬挂的底轨，设置在头轨和底轨之间的壁覆盖件以及驱动致动器。驱动致动器包括弹簧马达，联接到弹簧马达的线轴，第一张紧机构和第二张紧机构。第一和第二张紧机构构造成在第一和第二帘线的运动上冲击抵抗力。驱动致动器可以包括线轴，弹簧马达，被配置为提供抵抗底部轨道运动的力的偏置元件，以及偏置释放机构，其被配置为提供偏置力的选择性施加和偏置力元件。驱动致动器可以包括恒定的偏置元件，大致刚性的带，心轴，偏置构件和牵引轮，该牵引轮包括从牵引轮的圆周延伸的多个齿，使得带的运动旋转牵引轮。

3. 发明授权

US06785928B2 Mops and mop components 失效
标题翻译：拖把和拖把组件
公开(公告)号：US06785928B2
公开(公告)日：2004-09-07
申请号：US10337569
申请日：2003-01-07
申请人： Paul B. Specht , Edgar Wagner
发明人： Paul B. Specht , Edgar Wagner
IPC分类号： A47L13146
CPC分类号： A47L13/146 , A47L13/258
摘要： Disclosed is a butterfly mop having an elongate shaft with a channel body disposed at one end of the shaft, the channel body having first and second leg portions defining a channel therebetween, the mop further having a mop element including a foldable, compressible, liquid-absorbent member. The mop element and channel body are hingedly movable along a hinge line relative to one another, whereby the mop element may be drawn into the channel causing the mop element to fold along a transverse axis and to become compressed between the channel body leg portions. A manual actuation mechanism includes a handle and a tension rod connecting the handle to one of the mop element and channel body for effecting relative hinged movement thereof. The mop element preferably includes plural pairs of apertures for allowing mounting of the mop element to variously sized mop element supports.
摘要翻译：公开了一种具有细长轴的蝴蝶拖把，其具有设置在轴的一端的通道体，通道体具有限定其间的通道的第一和第二腿部部分，拖把还具有拖把元件，该拖把元件包括可折叠的，可压缩的，吸收体。拖把元件和通道体可相对于彼此沿着铰链线铰接地移动，由此拖把元件可以被拉入通道中，使得拖把元件沿着横向轴线折叠并且被压缩在通道主体腿部之间。手动致动机构包括手柄和将手柄连接到拖把元件和通道体之一的拉杆，用于实现其相对的铰接运动。拖把元件优选地包括多对孔，用于允许将拖把元件安装到各种尺寸的拖把元件支撑件上。

4. 外观设计

USD272358S Combined outboard motor and mounting bracket assembly therefor 失效
公开(公告)号：USD272358S
公开(公告)日：1984-01-24
申请号：US299152
申请日：1981-09-03
申请人： Charles B. Hall , Myron T. Stevens , Paul B. Specht
设计人： Charles B. Hall , Myron T. Stevens , Paul B. Specht

5. 发明授权

US08186309B2 Pet toy 失效
标题翻译：宠物玩具
公开(公告)号：US08186309B2
公开(公告)日：2012-05-29
申请号：US12868477
申请日：2010-08-25
申请人： Paul B. Specht
发明人： Paul B. Specht
IPC分类号： A01K29/00 , A63H3/31
CPC分类号： A01K15/025 , A01K15/026
摘要： A pet toy may include an outer covering and a bladder assembly. The bladder assembly may include a bladder and a squeaker assembly. The squeaker assembly may include one or more ribs. The bladder may include a body and a neck. The neck may have one or more grooves. A rib may engage a groove. The engagement of the rib with the groove may prevent the squeaker assembly from exiting the opening of the bladder when the bladder is compressed. The body of the bladder may have a shape which allows the body to return to the uncompressed state after the body has been compressed. The body may be made of a material which allows the body to return to the uncompressed state after the body has been compressed.
摘要翻译：宠物玩具可以包括外覆盖物和囊组件。气囊组件可以包括气囊和吱吱声组件。吱吱声组件可以包括一个或多个肋。膀胱可以包括身体和颈部。颈部可以具有一个或多个凹槽。肋可以接合凹槽。当囊被压缩时，肋与槽的接合可以防止吱吱声组件离开囊的开口。膀胱的主体可以具有允许身体被压缩之后身体返回到未压缩状态的形状。身体可以由身体被压缩后允许身体返回到未压缩状态的材料制成。

6. 发明授权

US06854149B1 Mops and mop components 失效
标题翻译：拖把和拖把组件
公开(公告)号：US06854149B1
公开(公告)日：2005-02-15
申请号：US09514711
申请日：2000-02-28
申请人： Paul B. Specht , Edgar Wagner
发明人： Paul B. Specht , Edgar Wagner
IPC分类号： A47L13/146 , A47L13/258 , A47L13/144
CPC分类号： A47L13/146 , A47L13/258
摘要： Disclosed is a butterfly mop having an elongate shaft with a channel body disposed at one end of the shaft, the channel body having first and second leg portions defining a channel therebetween, the mop further having a mop element including a foldable, compressible, liquid-absorbent member. The mop element and channel body are hingedly movable along a hinge line relative to one another, whereby the mop element may be drawn into the channel causing the mop element to fold along a transverse axis and to become compressed between the channel body leg portions. A manual actuation mechanism includes a handle and a tension rod connecting the handle to one of the mop element and channel body for effecting relative hinged movement thereof. The mop element preferably includes plural pairs of apertures for allowing mounting of the mop element to variously sized mop element supports.
摘要翻译：公开了一种具有细长轴的蝴蝶拖把，其具有设置在轴的一端的通道体，通道体具有限定其间的通道的第一和第二腿部部分，拖把还具有拖把元件，该拖把元件包括可折叠的，可压缩的，吸收体。拖把元件和通道体可相对于彼此沿着铰链线铰接地移动，由此拖把元件可以被拉入通道中，使得拖把元件沿着横向轴线折叠并且被压缩在通道主体腿部之间。手动致动机构包括手柄和将手柄连接到拖把元件和通道体之一的拉杆，用于实现其相对的铰接运动。拖把元件优选地包括多对孔，用于允许将拖把元件安装到各种尺寸的拖把元件支撑件上。

7. 发明授权

US6112358A Mop, mop element and mop element assembly 失效
公开(公告)号：US6112358A
公开(公告)日：2000-09-05
申请号：US112624
申请日：1998-07-09
申请人： Paul B. Specht
发明人： Paul B. Specht
IPC分类号： A47L13/142 , B25G1/04 , B25G3/18 , A47L13/12
CPC分类号： B25G1/04 , A47L13/142 , B25G3/18
摘要： Disclosed is a mop having an elongate shaft, a mop element, and an operating member that is axially movable along a portion of the shaft between a range of mopping positions and a latch position. One end portion of the mop element is retained in a fixed position at one end of the shaft, the other end portion of the mop element is retained at one end of the operating member with an intermediate mopping portion formed into a bight. In accordance with the invention, the mop includes a latch mechanism for axially retaining the operating member in the latch position. The latch mechanism includes a detent portion and a shoulder portion. One portion is fixedly mounted to the shaft and the other is mounted on the operating member. Preferably, the mop is a twist mop wherein the operating member is relatively rotatable with respect to the shaft. More preferably, the mop includes a ratchet mechanism for releasably restricting relative rotation of the operating member and shaft to one direction of rotation.

8. 外观设计

USD387527S Mop 失效
公开(公告)号：USD387527S
公开(公告)日：1997-12-09
申请号：US59075
申请日：1996-09-03
申请人： Paul B. Specht
设计人： Paul B. Specht

9. 外观设计

USD373627S Spray dispenser case 失效
公开(公告)号：USD373627S
公开(公告)日：1996-09-10
申请号：US36943
申请日：1995-03-31
申请人： Paul B. Specht
设计人： Paul B. Specht

10. 外观设计

USD272357S Combined outboard motor and mounting bracket assembly therefor 失效
公开(公告)号：USD272357S
公开(公告)日：1984-01-24
申请号：US299151
申请日：1981-09-03
申请人： Charles B. Hall , Myron T. Stevens , Paul B. Specht
设计人： Charles B. Hall , Myron T. Stevens , Paul B. Specht

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