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74. 发明申请

US20180211641A1 DUAL SHELL DRUM 审中-公开
公开(公告)号：US20180211641A1
公开(公告)日：2018-07-26
申请号：US15747575
申请日：2016-08-11
申请人： Joshua Grbinick
发明人： Joshua Grbinick
IPC分类号： G10D13/02
CPC分类号： G10D13/028
摘要： The present invention provides a dual shell drum compact in depth, and thus is less cumbersome, more easily transportable, and has a better range of positioning options, than conventional drums. Further, the dual shell drum of the invention provides a broader tonal range and superior sound projection compared to conventional single shell drums.

75. 发明申请

US20180114512A1 MULTIMEDIA DISPLAY APPARATUS AND METHOD OF USE THEREOF 有权
公开(公告)号：US20180114512A1
公开(公告)日：2018-04-26
申请号：US15791313
申请日：2017-10-23
申请人： ROBERT SHEPARD
发明人： ROBERT SHEPARD
IPC分类号： G10D13/02 , G10H1/00 , G03B21/14 , G05G1/30
CPC分类号： G10D13/025 , G03B21/145 , G05G1/30 , G10D13/024 , G10D13/028 , G10G1/00 , G10H1/0008 , G10H2220/011 , G10H2230/275
摘要： The present disclosure relates, in one embodiment to a multimedia display apparatus. The multimedia display apparatus may comprise a housing which may be connected to a chassis. The chassis may be configured to attach to the underside of a music drum via a biasing element, thereby positioning the housing so as to project a multimedia image onto the head of the music drum. A multimedia projector may be disposed inside the housing and configured to project a multimedia image through the open bottom or transparent surface of the music drum and displayed on the top surface of the white or translucent drumhead.

76. 发明申请

US20180102116A1 Systems, Devices, and/or Methods for Percussion Instruments 审中-公开
公开(公告)号：US20180102116A1
公开(公告)日：2018-04-12
申请号：US15481622
申请日：2017-04-07
申请人： Micah Doering
发明人： Micah Doering
IPC分类号： G10D13/02
CPC分类号： G10D13/023 , G10D13/021 , G10D13/028
摘要： Certain exemplary embodiments can provide a percussion instrument comprising a wood upper section, a stone core, a wood lower section, and a plurality of lug bodies. The wood upper section is coupled to the wood lower via the plurality of lug bodies. Each of the plurality lug bodies restrains the wood upper section from moving relative to the wood lower section. The stone core is held in position by the wood upper section and the wood lower section.

77. 发明授权

US09818384B2 Outdoor musical drum structures 有权
公开(公告)号：US09818384B2
公开(公告)日：2017-11-14
申请号：US15635679
申请日：2017-06-28
申请人： Landscape Structures Inc.
发明人： Thomas L. Keller , Garry Jones
IPC分类号： G10D13/02
CPC分类号： G10D13/026 , G10D13/02 , G10D13/027 , G10D13/028 , G10D13/08 , G10G5/005
摘要： A weather-resistant drum is presented. The weather-resistant drum comprises a drum head configured to produce a sound when struck. The weather-resistant drum also comprises a drum shell, configured to resonate the sound produced by the drum head. The drum shell also comprises a drain. The weather-resistant drum also comprises shield, coupled to the weather-resistant drum using a fastener. The fastener is configured to couple the shield to the weather-resistant drum, such that the drum head maintains a tuned configuration over an operational lifetime of the weather-resistant drum.

78. 发明申请

US20170178609A1 Marching Drum which Enables Forwards and Downwards Visibility 有权
公开(公告)号：US20170178609A1
公开(公告)日：2017-06-22
申请号：US15320972
申请日：2015-06-18
申请人： CANOPUS CO. LTD.
发明人： Shinichi USUDA
IPC分类号： G10D13/02
CPC分类号： G10D13/028 , G10D13/02
摘要： [Problem] To provide a marching drum which ensures forwards and downwards visibility and ensures the field of view during marching. [Solution] [Effect] By eliminating all or some members of the body of the drum, or by adopting transparent members, this marching drum which enables forwards and downwards visibility ensures the performer's field of view during marching.

79. 发明授权

US09666172B1 Acoustic drum shell including inserts 有权
公开(公告)号：US09666172B1
公开(公告)日：2017-05-30
申请号：US15092477
申请日：2016-04-06
申请人： Greg Voelker
发明人： Greg Voelker
IPC分类号： G01D13/02 , G10D13/02
CPC分类号： G10D13/028 , G10D13/021 , G10D13/025
摘要： A metal shell and metal inserts of an acoustic drum. In some examples, an acoustic drum having a metal shell can include one or more metal inserts configured to control the tone of the drum. In some configurations, the one or more inserts can form a portion of a bearing edge at one or more openings of the shell. Moreover, in some examples the inserts can be fitted to be in contact with the shell. The shape and configuration of the metal inserts can therefore control and refine the tone of the drum, allowing, for example, a drum with a metal shell to have a tone resembling that of a wooden drum with the sensitivity and power of a metal drum.

80. 发明授权

US09378715B2 Percussion musical instrument 有权
标题翻译：打击乐器
公开(公告)号：US09378715B2
公开(公告)日：2016-06-28
申请号：US14729938
申请日：2015-06-03
申请人： Luciano Nigro
发明人： Luciano Nigro
IPC分类号： G10D13/02
CPC分类号： G10D13/026 , G10D13/028
摘要： A percussion musical instrument comprises an hollow sound box defining a central longitudinal axis with an open upper end portion having a first annular edge, a membrane defining a striking surface fastened to the first annular edge for closing the same, anchoring means for the stretched anchoring of the membrane to the upper end portion of the sound box comprising watertight means adapted to avoid liquid leakage through the first annular edge for allowing the instrument to be used also with the membrane in upside down position and with liquid inside the sound box and into contact with the membrane.
摘要翻译：敲击乐器包括限定中心纵向轴线的空心音箱，具有第一环形边缘的敞开的上端部分，限定紧固到第一环形边缘以用于闭合其的打击表面的膜，用于拉伸锚固的锚定装置音箱的上端部分的膜包括防水装置，该防水装置适于避免液体通过第一环形边缘泄漏，从而允许仪器在膜的上下颠倒的位置和液体在音箱内并与膜。

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