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1. 外观设计

USD359603S Blower assembly 失效
公开(公告)号：USD359603S
公开(公告)日：1995-06-20
申请号：US12861
申请日：1993-09-13
申请人： William J. Rakocy , James F. Smith , Wesley A. Schroeder , Louis G. Whitaker
设计人： William J. Rakocy , James F. Smith , Wesley A. Schroeder , Louis G. Whitaker

2. 外观设计

USD339432S Power blower device 失效
公开(公告)号：USD339432S
公开(公告)日：1993-09-14
申请号：US491481
申请日：1990-03-09
申请人： William J. Rakocy , James F. Smith , Wesley A. Schroeder , Louis G. Whitaker
设计人： William J. Rakocy , James F. Smith , Wesley A. Schroeder , Louis G. Whitaker

3. 发明授权

US07104734B2 One-way pneumatic delivery system 失效
公开(公告)号：US07104734B2
公开(公告)日：2006-09-12
申请号：US09835790
申请日：2001-04-16
申请人： James F. Smith , Wesley A. Schroeder
发明人： James F. Smith , Wesley A. Schroeder
IPC分类号： B65G53/40
CPC分类号： B65G51/06 , B65G51/04 , B65G51/30
摘要： A one-way pneumatic delivery system includes a plurality of sending units in fluid communication with a receiving unit via a duct system. Each of the sending units and the receiving unit include a door that selectively prevents fluid communication into the duct system. When the carrier is inserted in one of the sending units, a power unit applies a vacuum to the duct system and the doors of the other sending units and of the receiving unit are sealed. The power unit both decelerates the carrier prior to its reception in the receiving unit and is configured to prevent the insertion of foreign objects into the vacuum source. A second embodiment is presented wherein the power unit is disposed in an upside-down configuration above a ceiling.

4. 外观设计

USD480848S1 Hand wand for vacuum cleaner 失效
标题翻译：手杖吸尘器
公开(公告)号：USD480848S1
公开(公告)日：2003-10-14
申请号：US29160795
申请日：2002-05-14
申请人： James F. Smith , Wesley A. Schroeder
设计人： James F. Smith , Wesley A. Schroeder

5. 再颁专利

USRE36107E Manually adjustable housing portions for actuating an electrical appliance switch 失效
标题翻译：用于致动电器开关的手动调节的壳体部分
公开(公告)号：USRE36107E
公开(公告)日：1999-02-23
申请号：US382081
申请日：1995-02-01
申请人： James F. Smith , Wesley A. Schroeder
发明人： James F. Smith , Wesley A. Schroeder
IPC分类号： A47L5/14 , A47L9/28 , H01H9/06 , A47L11/40
CPC分类号： A47L9/2857 , A47L5/14 , A47L9/2842 , H01H9/06
摘要： An improved switch assembly for an electrical appliance is provided which is easily manipulated when the appliance assumes a variety of operating modes. The switch assembly includes a slidably mounted control unit for opening and closing a switch, the latter being concealed within a housing for the appliance and disposed within an electric circuit for the appliance. The control unit is provided with a plurality of exposed, finger-engageable surfaces to effect selective movement of the unit.
摘要翻译：提供了一种用于电器的改进的开关组件，其在设备采用各种操作模式时容易操作。开关组件包括可滑动地安装的用于打开和关闭开关的控制单元，开关被隐藏在用于器具的壳体内并且设置在用于器具的电路中。控制单元设置有多个暴露的可手指接合的表面，以实现单元的选择性移动。

6. 发明授权

US5183982A Manually adjustable housing portions for actuating an electrical appliance switch 失效
标题翻译：用于致动电器开关的手动调节的壳体部分
公开(公告)号：US5183982A
公开(公告)日：1993-02-02
申请号：US588374
申请日：1990-09-26
申请人： James F. Smith , Wesley A. Schroeder
发明人： James F. Smith , Wesley A. Schroeder
IPC分类号： A47L5/14 , A47L9/28 , H01H9/06
CPC分类号： A47L9/2857 , A47L5/14 , A47L9/2842 , H01H9/06
摘要： An improved switch assembly for an electrical appliance is provided which is easily manipulated when the appliance assumes a variety of operating modes. The switch assembly includes a slidably mounted control unit for opening and closing a switch, the latter being concealed within a housing for the appliance and disposed within an electric circuit for the appliance. The control unit is provided with a plurality of exposed, finger-engageable surfaces to effect selective movement of the unit.
摘要翻译：提供了一种用于电器的改进的开关组件，其在设备采用各种操作模式时容易操作。开关组件包括可滑动地安装的用于打开和关闭开关的控制单元，开关被隐藏在用于器具的壳体内并且设置在用于器具的电路中。控制单元设置有多个暴露的可手指接合的表面，以实现单元的选择性移动。

7. 外观设计

USD720816S1 Transparent clip-style balloon weight 有权
标题翻译：透明夹式气球重量
公开(公告)号：USD720816S1
公开(公告)日：2015-01-06
申请号：US29409942
申请日：2011-12-30
申请人： David C. Nelson , Wesley A. Schroeder
设计人： David C. Nelson , Wesley A. Schroeder

8. 发明授权

US08906482B2 Stackable weights for lighter-than-air balloons 有权
标题翻译：轻型气球的堆叠重量
公开(公告)号：US08906482B2
公开(公告)日：2014-12-09
申请号：US13415878
申请日：2012-03-09
申请人： David C. Nelson , Wesley A. Schroeder
发明人： David C. Nelson , Wesley A. Schroeder
IPC分类号： B32B1/08
CPC分类号： B64F1/12 , Y10T428/13 , Y10T428/24008
摘要： An adjustable weight for tethering lighter-than-air balloons that may include a plurality of individual weights secured together by a friction fit. The weights each have a top wall and a side wall extending from a periphery of the top wall. The side wall includes a top tier adjacent to the top wall and a base tier extending from the top tier. The base tier is larger in size than the top tier to facilitate nesting of adjacent weights, and a step is formed at the intersection of the top tier and the base tier. An attachment member extends from the weight and provides a tethering point for lighter-than-air balloons.
摘要翻译：一种可调整的重量，用于捆绑轻型气球，其可以包括通过摩擦配合固定在一起的多个单独的重量。该重物各自具有从顶壁的周边延伸的顶壁和侧壁。侧壁包括与顶壁相邻的顶层和从顶层延伸的基层。基层的尺寸大于顶层，有利于相邻重量的嵌套，并且在顶层和基层的交点形成一个步骤。附着构件从重物延伸并提供用于轻于气球的束缚点。

9. 外观设计

USD696731S1 Balloon cup 有权
标题翻译：气球杯
公开(公告)号：USD696731S1
公开(公告)日：2013-12-31
申请号：US29408432
申请日：2011-12-13
申请人： David C. Nelson , Wesley A. Schroeder
设计人： David C. Nelson , Wesley A. Schroeder

10. 发明申请

US20130193355A1 BALLOON SEALING AND DISPLAYING DEVICE 有权
标题翻译：气球密封和显示装置
公开(公告)号：US20130193355A1
公开(公告)日：2013-08-01
申请号：US13363746
申请日：2012-02-01
申请人： David C. Nelson , Wesley A. Schroeder
发明人： David C. Nelson , Wesley A. Schroeder
IPC分类号： F16K7/04
CPC分类号： A63H27/10 , A63H2027/1008 , A63H2027/1041
摘要： A balloon sealing and display device comprises a disk-like body member that includes a first sealing slit formed therein, extending from an open mouth inwardly to a closed end. The disk-like body member also includes a second sealing slit formed therein extending from an open mouth inwardly to a closed end. The closed end of the first sealing slit and the closed end of the second sealing slit are spaced apart from one another to define a neck wrap portion of the body member. The disk-like body member also includes a ribbon wrap portion. The balloon sealing and display device also includes a ribbon, having a first end and a second end defining a length thereof, having the first end secured to the body member.
摘要翻译：气球密封和显示装置包括盘形主体构件，其包括形成在其中的第一密封狭缝，其从开口向内延伸到封闭端。盘状主体构件还包括形成在其中的第二密封狭缝，其从开口向内延伸到封闭端。第一密封狭缝的封闭端和第二密封狭缝的封闭端彼此间隔开以限定主体构件的颈部包裹部分。盘状主体部件还包括带状卷绕部。球囊密封和显示装置还包括具有第一端和限定其长度的第二端的带，其具有固定到主体构件的第一端。

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