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1. 发明申请

US20080250658A1 Compass with Leg Joint and Information Bearing Surfaces 审中-公开
标题翻译：指南针与腿关节和信息轴承表面
公开(公告)号：US20080250658A1
公开(公告)日：2008-10-16
申请号：US12102339
申请日：2008-04-14
申请人： Gunther Partes
发明人： Gunther Partes
IPC分类号： B43L9/02
CPC分类号： B43L9/02 , B43L9/16 , G09F23/06
摘要： A compass includes a leg joint and two compass legs provided at lower ends with holders for refills or styluses and articulated with one another at upper ends. An adjusting spindle penetrates the compass legs, in particular in the vicinity of the leg joint. The compass legs are respectively provided with a carrier zone, in particular as a widening, that serves in the region between the leg joint and the free leg ends as a base of an information bearing surface surpassing the width of the compass legs in their spreading plane. The information bearing surface is disposed on at least one of the two broad sides of the compass and is constructed as an undivided surface that projects from one leg into the region of the other leg and permits the opening and closing of the legs without a gap or interspace being formed in the information bearing surface.
摘要翻译：指南针包括一个腿关节和两个罗盘腿，在下端设置有用于重新填充或触针的保持器，并在上端彼此铰接。调节主轴穿过罗盘腿，特别是在腿关节附近。指南针腿分别设置有载体区，特别是作为加宽件，其在腿部接头和自由腿端之间的区域中作为信息承载表面的基部，超过罗盘腿在其扩展平面中的宽度。信息承载表面设置在指南针的两个宽边中的至少一个上，并且被构造为从一个腿突出到另一个腿的区域中的不分开的表面，并允许腿的打开和关闭而没有间隙或间隙形成在信息承载面上。

2. 发明授权

US5090127A Safety compass 失效
标题翻译：安全指南针
公开(公告)号：US5090127A
公开(公告)日：1992-02-25
申请号：US672962
申请日：1991-03-21
申请人： Bruce Shapiro , Gunar Narubin
发明人： Bruce Shapiro , Gunar Narubin
IPC分类号： B43L9/16 , G01B3/16
CPC分类号： G01B3/166 , B43L9/16
摘要： A safety compass comprising first and second leg members. The leg members have a pivot opening and an arcuate slot formed in an upper portion thereof. The upper end portion of the leg members are pivotally attached together by a handle member having a pair of spaced apart side leaves that receive the upper end portions of the leg members therebetween. The leaves have horizontally aligned pivot openings and substantial vertical slots formed therein. A pivot pin member extends through the pivot openings formed in the leaves and the leg members. A guide pin member extends into and moves within the slots formed in the leg members and the leaves. A unique means is provided to retain a drawing implement. All of the component parts are preferably fabricated from a plastic material.
摘要翻译：包括第一和第二腿部构件的安全指南针。腿构件具有枢转开口和形成在其上部的弓形槽。腿部件的上端部通过具有一对间隔开的侧叶的手柄部件枢转地附接在一起，所述侧部叶片容纳腿部件的上端部。叶片具有水平对准的枢轴开口和形成在其中的大致垂直狭槽。枢轴销构件延伸穿过形成在叶片和腿部构件中的枢转开口。导销构件延伸到形成在腿构件和叶中的槽内并在其中移动。提供了一种独特的手段来保留绘图工具。所有的部件优选由塑料材料制成。

3. 发明授权

US4912855A Instrument and case 失效
标题翻译：仪器和案例
公开(公告)号：US4912855A
公开(公告)日：1990-04-03
申请号：US277771
申请日：1988-11-30
申请人： Herbert A. Tatelbame
发明人： Herbert A. Tatelbame
IPC分类号： A45C11/34 , B43L9/16 , G01B3/16
CPC分类号： G01B3/16 , A45C11/34 , B43L9/16
摘要： A drafting or measuring instrument, such as a caliper, divider or compass, has legs pivotally connected at one end and carries working elements at the opposite ends which may be moved between closed and opened positions. A thin case for releasably holding the instrument has an opening with an inner side wall conforming generally to the outer edge of the instrument so that the instrument may be placed in the opening. Formed on the respective opening side wall and the instrument edge are cooperating projections and grooves. The instrument may be manually positioned in the opening with the attaching projections being engaged by the retaining grooves so that the instrument is releasably held in the case until relative pressure is exerted between the instrument and the case to remove the instrument. An aperture may be defined at one end of the opening to receive the working elements of the instrument.
摘要翻译：诸如卡钳，分配器或指南针的牵伸或测量仪器具有一端在一端枢转地连接并在相对端处承载可在闭合位置和打开位置之间移动的工作元件。用于可释放地保持器械的薄壳体具有开口，其具有与仪器的外边缘一致的内侧壁，使得器械可以放置在开口中。形成在相应的开口侧壁和仪器边缘上的是协作的突起和凹槽。仪器可以手动定位在开口中，其中附接突起被保持槽接合，使得仪器可释放地保持在壳体中，直到在仪器和壳体之间施加相对压力以移除仪器。可以在开口的一端限定开口，以接收仪器的工作元件。

4. 发明授权

US3768166A Drawing instruments 失效
标题翻译：绘图仪器
公开(公告)号：US3768166A
公开(公告)日：1973-10-30
申请号：US3768166D
申请日：1972-05-08
申请人： ELLIOTT P
发明人： ELLIOTT P
IPC分类号： B43L9/16 , B43L9/20
CPC分类号： B43L9/16
摘要： A drawing instrument is provided with integral legs joined at one end which may be pinned together on a co-acting pivot center at the joined end and which may further include rotatable journal elements mounted to the legs for adjustment of the legs by threaded shafts associated with a thumbwheel.
摘要翻译：一个绘图仪器设置有一端连接的整体腿，其可以在连接的端部上的共同作用的枢转中心上被销钉在一起，并且还可包括安装到腿上的可旋转的轴颈元件，用于通过与指轮

5. 发明授权

US2655727A Locking pen and pencil compass and divider 失效
标题翻译：锁定笔和铅笔罗盘和分隔线
公开(公告)号：US2655727A
公开(公告)日：1953-10-20
申请号：US19075650
申请日：1950-10-18
申请人： MANUEL SALIENTES , JOSE B RAMOS , CIRIACO MONTANO
发明人： VARONA EULALIO M , VARONA OSCAR B , VARONA OLIVIO B
IPC分类号： B43L9/16
CPC分类号： B43L9/16

6. 发明授权

US1515943A Self-adjusting bow dividers 失效
标题翻译：自调节弓分割器
公开(公告)号：US1515943A
公开(公告)日：1924-11-18
申请号：US45739321
申请日：1921-03-31
申请人： ROLLIN ENGERS JOSEPH
发明人： ROLLIN ENGERS JOSEPH
IPC分类号： B43L9/16
CPC分类号： B43L9/16

7. 发明授权

US1500246A Drawing instrument 失效
公开(公告)号：US1500246A
公开(公告)日：1924-07-08
申请号：US55676722
申请日：1922-04-26
申请人： KEUFFEL & ESSER CO
发明人： KEUFFEL ADOLF W
IPC分类号： B43L9/16
CPC分类号： B43L9/16

8. 发明授权

US1264401A Drawing instrument. 失效
标题翻译：绘图仪
公开(公告)号：US1264401A
公开(公告)日：1918-04-30
申请号：US12877416
申请日：1916-10-31
申请人： LANIGAN JOHN A JR
发明人： LANIGAN JOHN A JR
CPC分类号： B43L9/16 , G01B3/16

9. 发明授权

US1126390A Scribing instrument. 失效
标题翻译：筛选仪器
公开(公告)号：US1126390A
公开(公告)日：1915-01-26
申请号：US1914815821
申请日：1914-01-31
申请人： CHARBONNIER PAUL L
发明人： CHARBONNIER PAUL L
CPC分类号： B43L9/16

10. 发明授权

US720773A Outside calipers. 失效
标题翻译：外面的卡尺
公开(公告)号：US720773A
公开(公告)日：1903-02-17
申请号：US1902115213
申请日：1902-07-11
申请人： BALL MARTIN H
发明人： BALL MARTIN H
CPC分类号： G01B3/16 , B43L9/16

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