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1. 发明授权

US07671259B1 Process for the manufacture of a toy piano 失效
标题翻译：制造玩具钢琴的过程
公开(公告)号：US07671259B1
公开(公告)日：2010-03-02
申请号：US12419707
申请日：2009-04-07
申请人： Leonard Trinca
发明人： Leonard Trinca
IPC分类号： G10C3/02
CPC分类号： G10C1/04
摘要： In order to be able to salvage toy pianos that have become damaged during shipping, a process has been developed to manufacture toy pianos using a set of predetermined jigs in order to cut the parts of the piano in order to achieve uniform pieces in the event of damage to the piano and the replacement of a piece on the piano becomes necessary. Rather than the entire piano needing to be discarded the damage part can simply be removed and a new piece put in its place.
摘要翻译：为了能够挽救在运输过程中损坏的玩具钢琴，已经开发了一种使用一组预定的夹具来制造玩具钢琴的过程，以便切割钢琴的部件，以便在发生对钢琴的伤害和钢琴上的一块更换是必要的。而不是整个钢琴需要被丢弃，损坏部分可以简单地被移除，并将新的部分放在它的位置。

2. 发明授权

US08013227B2 Toy piano 有权
标题翻译：玩具钢琴
公开(公告)号：US08013227B2
公开(公告)日：2011-09-06
申请号：US12655610
申请日：2010-01-04
申请人： Leonard Trinca
发明人： Leonard Trinca
IPC分类号： G10F1/02
CPC分类号： G10C1/02 , G10C1/04
摘要： In order to be able to salvage toy pianos that have become damaged during shipping, a structure and process for manufacture of toy pianos has been developed wherein (1) stop piece (or block members) are permanently affixed to certain side forming members, allowing certain other side forming members to be non-permanently affixed thereto via connectors non-permanently anchored to said block members; (2) horizontal slits are provided near the bottom of certain side members to fit over edges of the bottom member, allowing the edges of said bottom member to firmly but non-permanently nest therein; and (3) vertical grooves are provided near ends of certain side members to fit over ends of certain other side members, allowing the ends of said certain other side members to firmly but non-permanently nest therein. These innovations each assist, and together greatly facilitate, the production of a toy piano that is solid and durable in structure while simultaneously allowing easy replacement of damaged parts. Rather than the entire piano needing to be discarded the damage part can simply be removed and a new piece put in its place.
摘要翻译：为了能够回收在运输过程中损坏的玩具钢琴，已经开发了用于制造玩具钢琴的结构和工艺，其中（1）止动件（或块件）永久地固定在某些侧面成形件上，允许某些其他侧面形成构件通过非永久地锚固到所述块构件的连接件永久地固定到其上; （2）在某些侧构件的底部附近设置水平狭缝以配合在底部构件的边缘上方，允许所述底部构件的边缘牢固地但非永久地嵌入其中; （3）在某些侧构件的端部附近设置有垂直槽以配合在某些其它侧构件的端部上，允许所述某些其它侧构件的端部牢固地但非永久地嵌入其中。这些创新都协助并共同大大方便了结构坚固耐用的玩具钢琴的生产，同时又能轻松更换损坏的零件。而不是整个钢琴需要被丢弃，损坏部分可以简单地被移除，并将新的部分放在它的位置。

3. 发明申请

US20170321991A1 Concealed Carry Case for Firearm 审中-公开
公开(公告)号：US20170321991A1
公开(公告)日：2017-11-09
申请号：US15204617
申请日：2016-07-07
申请人： Leonard Trinca
发明人： Leonard Trinca
IPC分类号： F41C33/02 , F41C33/04
CPC分类号： F41C33/0218 , F41C33/02 , F41C33/0209 , F41C33/048
摘要： This case and holster combination features a holster hidden within a generally rectangular holster case disguised as two or more calculator, cell phone and/or other equipment holding cases arranged side-by-side m horizontal alignment. The holster case is designed with a from facing outward opening pistol access flap arranged to close over the holster body so as to hide any firearm placed therein providing a disguised holster case and holster combination which is worn and adapted for lateral cross-draw withdrawal of a firearm holstered in a position where its barrel is substantially horizontal and its handle is substantially vertical. The holster used with the case is preferably detachable and can be made in different shapes and customized for use with the particular firearm being housed, allowing the consumer to mix and match for best results and conformity to his/her firearm.

4. 发明授权

US09685144B2 Toy piano 有权
公开(公告)号：US09685144B2
公开(公告)日：2017-06-20
申请号：US14214782
申请日：2014-03-15
申请人： Leonard Trinca
发明人： Leonard Trinca
IPC分类号： A63H5/00 , G10C3/04 , G10D13/08 , A63H33/30
CPC分类号： G10C3/04 , A63H5/00 , A63H33/30 , G10D13/085
摘要： A toy piano including one or both an enlarged sound plate intermediate the sound bar of the toy piano and its sound board, and a sound box into which the sound board is incorporated. Preferably, the sound plate extends beyond the normal edges of the sound bar in which the longitudinal tines of the toy piano are mounted so as to lie adjacent to the sound board over a larger area. Likewise, the sound box should preferably be shaped so as to be somewhat wider (measured in the longitudinal direction of the tines) towards the end where the tines are longest (and produce lower tones) and somewhat narrower towards the end where the shorter tines (producing higher tones) are located. It preferred shape is characterized by somewhat convex curves at the more treble and bass ends, respectively, of the sound box with a somewhat concave curve intermediate these two ends. The backboard of the sound box can be bowed outward for enhance acoustics.

5. 发明申请

US20150262558A1 Toy Piano 审中-公开
标题翻译：玩具钢琴
公开(公告)号：US20150262558A1
公开(公告)日：2015-09-17
申请号：US14214782
申请日：2014-03-15
申请人： Leonard Trinca
发明人： Leonard Trinca
IPC分类号： G10C3/04
CPC分类号： G10C3/04 , A63H5/00 , A63H33/30 , G10D13/085
摘要： A toy piano including one or both an enlarged sound plate intermediate the sound bar of the toy piano and its sound board, and a sound box into which the sound board is incorporated. Preferably, the sound plate extends beyond the normal edges of the sound bar in which the longitudinal tines of the toy piano are mounted so as to lie adjacent to the sound board over a larger area. Likewise, the sound box should preferably be shaped so as to be somewhat wider (measured in the longitudinal direction of the tines) towards the end where the tines are longest (and produce lower tones) and somewhat narrower towards the end where the shorter tines (producing higher tones) are located. It preferred shape is characterized, by somewhat convex curves at the more treble and bass ends, respectively, of the sound box with a somewhat concave curve intermediate these two ends. The backboard of the sound box can be bowed outward for enhance acoustics.
摘要翻译：一种玩具钢琴，包括一个或两个扩音器，位于玩具钢琴的声杆和声板之间，音箱与声板组合在一起。优选地，声板延伸超过声杆的正常边缘，其中玩具钢琴的纵向尖齿被安装在其中，以便在更大的区域上邻近声板。同样地，音箱应该优选地成形为在尖端最长（并产生较低色调）的端部稍微更宽（在尖齿的纵向方向上测量）并且朝向较短尖齿的端部稍微更窄产生更高的色调）位于。优选的形状的特征在于，分别在声音盒的更高音和低音端部处的稍微凸曲线，在这两个端部之间具有稍凹的曲线。音箱的背板可以向外弯曲，以提高声学效果。

6. 外观设计

USD688729S1 Thumb piano 有权
标题翻译：拇指钢琴
公开(公告)号：USD688729S1
公开(公告)日：2013-08-27
申请号：US29434151
申请日：2012-10-10
申请人： Leonard Trinca
设计人： Leonard Trinca

7. 发明申请

US20100255754A1 Toy piano 有权
标题翻译：玩具钢琴
公开(公告)号：US20100255754A1
公开(公告)日：2010-10-07
申请号：US12655610
申请日：2010-01-04
申请人： Leonard Trinca
发明人： Leonard Trinca
IPC分类号： A63H13/04 , A63H33/30
CPC分类号： G10C1/02 , G10C1/04
摘要： In order to be able to salvage toy pianos that have become damaged during shipping, a structure and process for manufacture of toy pianos has been developed wherein (1) stop piece (or block members) are permanently affixed to certain side forming members, allowing certain other side forming members to be non-permanently affixed thereto via connectors non-permanently anchored to said block members; (2) horizontal slits are provided near the bottom of certain side members to fit over edges of the bottom member, allowing the edges of said bottom member to firmly but non-permanently nest therein; and (3) vertical grooves are provided near ends of certain side members to fit over ends of certain other side members, allowing the ends of said certain other side members to firmly but non-permanently nest therein. These innovations each assist, and together greatly facilitate, the production of a toy piano that is solid and durable in structure while simultaneously allowing easy replacement of damaged parts. Rather than the entire piano needing to be discarded the damage part can simply be removed and a new piece put in its place.
摘要翻译：为了能够回收在运输过程中损坏的玩具钢琴，已经开发了用于制造玩具钢琴的结构和工艺，其中（1）止动件（或块件）永久地固定在某些侧面成形件上，允许某些其他侧面形成构件通过非永久地锚固到所述块构件的连接件永久地固定到其上; （2）在某些侧构件的底部附近设置水平狭缝以配合在底部构件的边缘上方，允许所述底部构件的边缘牢固地但非永久地嵌入其中; （3）在某些侧构件的端部附近设置有垂直槽以配合在某些其它侧构件的端部上，允许所述某些其它侧构件的端部牢固地但非永久地嵌入其中。这些创新都协助并共同大大方便了结构坚固耐用的玩具钢琴的生产，同时又能轻松更换损坏的零件。而不是整个钢琴需要被丢弃，损坏部分可以简单地被移除，并将新的部分放在它的位置。

8. 外观设计

USD615601S1 Toy piano with detachable sides and pictures 有权
标题翻译：玩具钢琴与可拆卸的一面和图片
公开(公告)号：USD615601S1
公开(公告)日：2010-05-11
申请号：US29299679
申请日：2008-01-02
申请人： Leonard Trinca , Renee Trinca
设计人： Leonard Trinca , Renee Trinca

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