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1. 发明授权

US4232460A Magnetic press and refresher for clothes 失效
标题翻译：磁性印刷机和衣服清新剂
公开(公告)号：US4232460A
公开(公告)日：1980-11-11
申请号：US940906
申请日：1978-09-11
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： A47G25/72 , D06F69/00
CPC分类号： A47G25/72
摘要： A magnetic press and refresher for clothes in the form of a flat central member, preferably rectangular, containing magnetic tapes attached adjacent to its longitudinal edges on both surfaces with backings similarly sized having magnetically attractable strips on the longitudinal sides of one surface aligned with the magnetic tapes on the central member. The backings may consist of transparent material and said strips are capable of being raised from or lowered to the surface of the backings. Clothing moistened, optionally with a slight solution of mild cleaning material, is set on the central member between the magnetic tapes or on a backing or both backings between the strips. The central member and backing or backings are then joined together by the tapes magnetically adhering to the strips and afterwards separated.
摘要翻译：一种磁性印刷机和一种平坦的中心部件形式的衣服的刷新器，最好是矩形的，其中包含磁带，两个磁带附着在两个表面上的纵向边缘上，其背面的尺寸相似，具有磁性吸引带，磁带在中央成员。背衬可以由透明材料组成，并且所述条带能够从背衬的表面升高或降低到背衬的表面。湿润的衣服，任选地用轻微的清洁材料的轻微溶液，被设置在磁带之间的中心构件上，或者设置在背衬之间，或两个背衬之间。然后将中心构件和背衬或背衬通过磁性粘附到条上的带连接在一起，然后分离。

2. 发明授权

US4221164A Magnetic stamp pad applicator 失效
标题翻译：磁印垫涂布机
公开(公告)号：US4221164A
公开(公告)日：1980-09-09
申请号：US937796
申请日：1978-08-29
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： B41K1/04 , B41J1/60
CPC分类号： B41K1/04
摘要： A stamp pad applicator consisting of an oblong plate with a plurality of openings into which an applicator handle may be inserted. Removably attached under the plate are a plurality of sections together matching the oblong plate. Midway in each section an opening is aligned with the oblong plate openings. A magnet is attached to the bottom of the applicator handle. A magnetically attractable flat plate is fastened to the outside of each section and removably attachable on the flat plates are portions of flexible magnetic rubber tape capable of being cut into various shapes by scissors or knife. The magnet on the handle, by insertion in an oblong and section opening, magnetically engages the back of a flat plate and pushes that section partially out for stamping. Another magnet is optionally fastened in each section opening against each flat plate with this magnet and the magnet on the handle having the same magnetic pole facing each other thereby repelling the section forward when the handle is inserted.
摘要翻译：印模垫涂布器，其由具有多个开口的长方形板组成，施加器手柄可以插入其中。可移动地安装在板下面的是与长方形板匹配的多个部分。在每个部分的中间部分，开口与长方形板开口对齐。磁铁附着在涂抹器手柄的底部。可磁性吸引的平板固定在每个部分的外侧，并且可移除地附接在平板上的是能够通过剪刀或刀切割成各种形状的柔性磁性橡胶带的部分。手柄上的磁体通过插入长方形和剖面开口磁力地接合平板的背面，并将该部分部分地推出以用于冲压。另一磁体可选地通过该磁体紧固在每个平面板的每个部分开口中，并且手柄上的磁体具有彼此相对的相同的磁极，从而当插入手柄时将部分向前排斥。

3. 发明授权

US4265624A Magnetic tracing stand 失效
标题翻译：磁性追踪架
公开(公告)号：US4265624A
公开(公告)日：1981-05-05
申请号：US112186
申请日：1980-01-15
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： B43L1/00 , B43L5/02
CPC分类号： B43L1/004
摘要： A magnetic tracing stand capable of being illuminated by various sources of battery operated lights, such as flashlights, lanterns, and by household light fixtures, consisting of a magnetically attractable surfaced base, a rigid, adjustably angled transparent sheet that is removably and reversibly fastened to the front of the base leaving open space over a major portion of the base, with magnetic and fastening means, to accommodate and utilize various sources of light.
摘要翻译：能够被诸如手电筒，灯笼和家用灯具的各种电池操作灯源照亮的磁迹架，其由可吸磁的浮雕底座，刚性的，可调节的角度透明的片材组成，其可拆卸地和可逆地固定到基部的前部在基部的主要部分上留下开放空间，具有磁性和紧固装置，以适应和利用各种光源。

4. 发明授权

US4237518A Nonelectric magnetizer and demagnetizer 失效
标题翻译：无电磁铁和消磁器
公开(公告)号：US4237518A
公开(公告)日：1980-12-02
申请号：US38250
申请日：1979-05-11
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： H01F13/00
CPC分类号： H01F13/00
摘要： A nonelectric magnetizer and demagnetizer in the form of three flexible permanent magnets, approximately crescent U shaped, each having only one same magnetic pole on its main curved in surface and the opposite magnetic poles on their main curved out surfaces, with two of the flexible permanent magnets pliably mounted on one backing, having their curved in surfaces angularly facing each other, and the other magnet mounted on a separate backing manually movable so that the three magnets can form an adjustable air gap from substantially all directions within which a workpiece can be inserted and withdrawn to be magnetized, and the curved outside of the single magnet capable of demagnetizing various workpieces.
摘要翻译：一种非电磁磁化器和去磁器，形式为三个柔性永磁体，大致月牙形U形，每个在其主弯曲表面上仅具有一个相同的磁极，在其主弯曲表面上具有相对的磁极，其中两个柔性永久磁体磁体柔软地安装在一个背衬上，具有彼此成角度地相对的弯曲表面，另一个磁体安装在手动可移动的单独的背衬上，使得三个磁体可以从其中可以插入工件的几乎所有方向形成可调节的气隙并被抽出来被磁化，并且单个磁体的弯曲外部能够使各种工件退磁。

5. 发明授权

US4179105A Magnetic press for vises 失效
标题翻译：磁力机用于视察
公开(公告)号：US4179105A
公开(公告)日：1979-12-18
申请号：US935969
申请日：1978-08-22
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： B25B1/24 , B25B11/00
CPC分类号： B25B1/2452 , B25B1/2457 , B25B11/002
摘要： A magnetic press for metal and woodworking vises in the form of a projection extending from but unattached to a flat plate to which magnetic tape is attached enabling the flat plate to adhere removably to a vise jaw. The flat plate contains magnets that repel other magnets fastened to a rigid plate that is attached to the projection with limited freedom of movement. The projection is provided with different caps and a base. When the vise jaws are drawn towards each other the repelling magnets are compressed exerting additional pressure on a workpiece by the projection. The workpiece is mounted on a small platform capable of magnetically adhering to the opposite jaw and sliding back when on the forward end of the projection.
摘要翻译：一种用于金属和木工加工的磁力冲压件，以突出的形式进行观察，该突出部从平板附近延伸到平板，磁片安装在该平板上，使得平板可拆卸地粘接在虎钳上。平板包含磁铁，其排斥固定在刚性板上的其他磁体，该刚性板以有限的运动自由度连接到突出部。突起设有不同的盖子和底座。当虎钳爪彼此牵引时，排斥磁体被压缩，通过突起对工件施加额外的压力。工件安装在能够磁力粘附到相对的夹爪上的小平台上，并且在突出部的前端上滑动。

6. 发明授权

US4024662A Copyholder and line follower 失效
标题翻译：副本和行追踪者
公开(公告)号：US4024662A
公开(公告)日：1977-05-24
申请号：US638826
申请日：1975-12-08
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： B41J29/15 , B41J11/14
CPC分类号： B41J29/15
摘要： A copyholder and line follower in the form of a backing with a manually movable rod having magnetic end members and adjustable magnetically attractable side facings on elongated extensions with channels. The backing is provided with an adjustable easel and a top clamp with a magnetic spring or opposite and repelling poles.
摘要翻译：具有背面形式的副本线和线跟随器，其具有带有通道的细长延伸部分上的磁端部件和可调磁力吸引侧面的手动活动杆。背衬上设置有一个可调节的画架和一个带有弹簧或相对的排斥杆的顶部夹具。

7. 发明授权

US3963159A Glass cutting apparatus 失效
标题翻译：玻璃切割机
公开(公告)号：US3963159A
公开(公告)日：1976-06-15
申请号：US596390
申请日：1975-07-16
申请人： Lester S. Krulwich
发明人： Lester S. Krulwich
IPC分类号： C03B33/12 , B26F3/00
CPC分类号： C03B33/12 , Y10T225/325 , Y10T83/0333
摘要： A jig in the form of two fairly rigid plates, with clips, of magnetically attractable material positioned next to each other with two of their side front edges adjacent and the rear portions of said sides cut away. The forward part of said adjacent edges are optionally bent slightly upwards. The bottom of each plate, towards the front, is attached to an extension piece by a hinge and the bottom of said extension piece contains a strip extending longitudinally behind the plates with a magnet at each end spaced so that they magneticallly attract, without contacting, the plates when the clips hold a sheet of glass and the plates are about horizontally extended. The extension piece is provided with a front section on which an elongated bar is adjustably attached, said bar having a slot to guide a glass cutting tool and extending forward over said adjacent edges of the plates. The extension piece contains resilient material under the adjacent edges, bearing up against said edges when the plates hold the sheet of glass and are horizontallly extended.
摘要翻译：夹具具有两个相当刚性的板，具有夹子，磁性吸引材料彼此相邻定位，其两个侧面前缘相邻，并且所述侧面的后部被切除。所述相邻边缘的前部可选地略微向上弯曲。每个板的底部朝向前部，通过铰链附接到延伸件，并且所述延伸件的底部包含沿板的纵向延伸的带，每个端部处的磁体间隔开，使得它们磁性地吸引而不接触，当夹子夹住玻璃板并且板约为水平延伸时，板。延伸件设置有前部，细长杆可调节地附接在该前部上，所述杆具有狭槽以引导玻璃切割工具并在板的相邻边缘之上向前延伸。延伸件在相邻边缘处包含弹性材料，当板保持玻璃板并且水平地延伸时，该弹性材料承载着所述边缘。

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