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1. 发明授权

US3799547A Board game apparatus 失效
标题翻译：棋盘游戏装置
公开(公告)号：US3799547A
公开(公告)日：1974-03-26
申请号：US25091872
申请日：1972-05-08
申请人： HILLS R
发明人： HILLS R
IPC分类号： A63F3/00 , A63F3/02
CPC分类号： A63F3/00075 , A63F3/02 , A63F2003/0034 , A63F2003/00719 , A63F2003/0075 , A63F2250/48
摘要： A playing board is divided up into a number of discrete areas or squares. On each of two opposite sides a fortress area is provided. Each of two players has a set of playing pieces one of which is a standard to be defended in the fortress. Each player has three strongpoints movable about the board and capable of enhancing the strength of the areas of the board which they cover each of said strongpoints consisting of a flat, square member having nine through openings, each of a size to fit over any one of said playing pieces, whereby said member can be placed over any selected group of board areas, irrespective of whether or not there are playing pieces on one or more of said areas. By movement of playing pieces and strongpoints the tactics employed in the besieging and defence of fortresses is simulated.
摘要翻译：一个棋盘被分成多个离散的区域或正方形。在两个相对的两侧，提供一个堡垒区。两个玩家中的每一个都有一组玩家，其中一个是在堡垒中被捍卫的标准。每个玩家具有三个可以围绕板移动的强点，并且能够增强板的区域的强度，它们覆盖每个所述强点，这些强点由具有九个穿过开口的扁平的正方形构件组成，每个尺寸适合任何一个所述玩具，由此所述构件可以放置在任何选定的棋盘组区域上，而不管在所述区域中的一个或多个上是否有玩具。通过演奏棋子和优点，模拟围困和防御堡垒所采用的策略。

2. 发明授权

US3850581A Smoke consumer 失效
标题翻译：烟火消费者
公开(公告)号：US3850581A
公开(公告)日：1974-11-26
申请号：US18109371
申请日：1971-09-16
申请人： HILLS R , PATTERSON W
发明人： HILLS R , PATTERSON W
IPC分类号： F23G7/06 , F23D13/20
CPC分类号： F23G7/065 , Y10S55/20 , Y10S55/30
摘要： A smoke consuming device having a vertically extending passageway and an open lower smoke-intake end to be secured to the smoke discharge end of a stack or the like; a horizontally positioned deflector spaced within the upper open end of said passageway cooperating with the sides of said passageway at the open upper end to define an annular discharge aperture around the outer periphery of said deflector, said passageway having downwardly and inwardly inclined walls extending from said upper open end of said passageway to a restricted-diameter throat spaced below said deflector and coaxial with said discharge aperture, and fuel discharge openings around said inclined wall spaced below the level of said deflector and directed toward the latter arranged to provide a substantially continuous annular flame extending across the path of smoke to said annular flame when said fuel is discharged through said openings into said passageway under pressure and is ignited.
摘要翻译：一种烟雾消耗装置，具有垂直延伸的通道和敞开的下部烟雾进入端，以固定到烟囱等的排烟端; 在所述通道的上开口端部间隔开的水平定位的偏转器，与所述通道的开口上端的侧面配合，以限定围绕所述偏转器外周的环形排放孔，所述通道具有向下和向内倾斜的壁，所述壁从所述所述通道的上开口端限定在所述偏转器下方间隔开并且与所述排放孔同轴的限制直径的喉部，以及围绕所述倾斜壁的燃料排放开口，所述燃料排出口在所述偏转器的水平面下方间隔开，当所述燃料在压力下通过所述开口排放到所述通道中并被点燃时，火焰延伸穿过烟雾通道到所述环形火焰。

3. 发明授权

US3710582A Unique subsea storage vessel and unique method of lowering same 失效
标题翻译：独特的SUBSEA存储船和下降方法
公开(公告)号：US3710582A
公开(公告)日：1973-01-16
申请号：US3710582D
申请日：1971-05-17
申请人： HILLS R , ADAMS J , ANDERSON L , HONATH H , MURPHY J , BLISS W , HAMREN F
发明人： ANDERSON L , BLISS W , HILLS R , ADAMS J , MURPHY J , HAMREN F , HONATH H
IPC分类号： B65D88/78 , B65D89/10 , E02B17/00
CPC分类号： B65D88/78
摘要： A subsea storage vessel and a method of lowering same comprising, a roofed shell, at least one separate and independent tank means carried by the roofed shell, means connected with at least one of said tank means to control the amount of liquid or other ballast therein to submerge the roofed shell, said at least one tank means singly or in combination being incapable of statically floating the roofed shell with all gas removed from beneath said roofed shell, auxiliary buoyancy means carried by said roofed shell imparting buoyancy thereto, said auxiliary buoyancy means alone being incapable of statically floating the roofed shell with all gas removed from beneath the roofed shell, said at least one tank means and said auxiliary buoyancy means together being of such size and buoyancy as to statically float the roofed shell with all gas removed from beneath the roofed shell.
摘要翻译：一种海底存储容器及其降低方法，包括顶盖壳体，由顶盖壳体承载的至少一个独立且独立的储罐装置，与至少一个所述罐装置连接的装置，以控制其中的液体或其他镇流器的量所述至少一个罐装置单独地或组合地不能使屋顶壳体静止地浮起，所有的气体从所述屋顶壳体下方移除，所述屋顶壳体承载的辅助浮力装置赋予浮力，所述辅助浮力装置单独的不能使屋顶壳体静止地浮动，所有气体从屋顶壳体下方移除，所述至少一个罐装置和所述辅助浮力装置一起具有如此大的尺寸和浮力，以便将屋顶壳体从下面去除的所有气体静态地浮起屋顶壳。

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