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1. 发明授权

EP4135945B1 SHAVING DEVICE 有权
公开(公告)号：EP4135945B1
公开(公告)日：2024-02-21
申请号：EP21717845.8
申请日：2021-04-08
发明人： GLUCHE, Peter , GRETZSCHEL, Ralph , MERTENS, Michael , GESTER, Matthias
IPC分类号： B26B21/40 , B26B21/56 , B26B21/58

2. 发明授权

EP3158113B1 METHODS OF MANUFACTURING SILICON BLADES FOR SHAVING RAZORS 有权
公开(公告)号：EP3158113B1
公开(公告)日：2022-03-30
申请号：EP15730675.4
申请日：2015-06-16
发明人： SIMMS, Graham, John , LEUSSINK, Peter, Johannus , SONNENBERG, Neville
IPC分类号： C30B29/06 , B26B21/58 , C30B33/08

3. 发明公开

EP3895860A1 CUTTING BLADE WITH A CONCAVE BEVEL AND HAIR REMOVAL DEVICE 无效
公开(公告)号：EP3895860A1
公开(公告)日：2021-10-20
申请号：EP20169930.3
申请日：2020-04-16
申请人： GFD Gesellschaft für Diamantprodukte mbH
发明人： Gluche, Peter , Gretzschel, Ralph , Mertens, Michael
IPC分类号： B26B21/56 , B26B21/58 , B26B21/60 , B23P15/40
摘要： The present invention relates to a cutting blade 1 having a blade body 15 comprising or consisting of a first material 18 and a second material 19 joined to the first material, the cutting blade having a first face 2, a second face 3 opposed to the first face, and a cutting edge 4 wherein the first face comprises a first surface 9 and the second face comprises a primary bevel 5 having a convex or straight cross-sectional shape and a secondary bevel 6 having a concave cross-sectional shape. Moreover, the present invention relates to a hair removal device comprising this cutting blade.

4. 发明授权

EP3015229B1 INTEGRATED MULTIPLE RAZOR BLADE AND MANUFACTURING METHOD THEREFOR 有权
公开(公告)号：EP3015229B1
公开(公告)日：2019-05-08
申请号：EP14816729.9
申请日：2014-03-11
申请人： Infino Inc.
发明人： YOO, Hyoung Seok , JANG, Seong Il , NAMKUNG, Myoung Chan , YOO, Kwang Sok
IPC分类号： B26B21/56 , B26B21/58 , B26B21/40 , B23P15/40

5. 发明公开

EP3475053A1 CUTTING EDGE STRUCTURES AND METHOD OF MANUFACTURING POLYMERIC CUTTING EDGE STRUCTURES 有权
公开(公告)号：EP3475053A1
公开(公告)日：2019-05-01
申请号：EP17735360.4
申请日：2017-06-27
申请人： The Gillette Company LLC
发明人： GESTER, Matthias , KIYAN, Roman , HINZE, Ulf , EL-TAMER, Ayman , SIMMS, Graham, John
IPC分类号： B29C64/135 , B29C64/141 , B26B21/58

6. 发明公开

EP3317064A1 POLYMERIC CUTTING EDGE STRUCTURES AND METHOD OF MANUFACTURING THEREOF 有权
公开(公告)号：EP3317064A1
公开(公告)日：2018-05-09
申请号：EP16733840.9
申请日：2016-06-21
申请人： The Gillette Company LLC
发明人： GESTER, Matthias , KIYAN, Roman , HINZE, Ulf , KURSELIS, Kestutis
IPC分类号： B29C33/00 , B26B21/22 , B29C33/38 , B29C33/40 , B26B21/58 , B29C35/08 , B29C39/00 , G03F7/00
CPC分类号： B26B21/60 , B26B21/4068 , B26B21/58 , B29C33/005 , B29C33/3842 , B29C33/3857 , B29C33/40 , B29C33/448 , B29C33/52 , B29C35/0805 , B29C35/0888 , B29C39/006 , B29C39/02 , B29C39/026 , B29C39/028 , B29C39/26 , B29C2035/0827 , B29C2035/0833 , B29K2033/04 , B29K2105/0002 , B29K2105/0005 , B29K2105/0058 , B29K2105/0094 , B29K2105/24 , B29K2833/12 , B29K2883/00 , B29K2995/0027 , B29L2031/7186 , B29L2031/72 , B29L2031/756
摘要： A functional polymeric cutting edge structure and methods for the manufacturing cutting edge structures using polymeric materials are provided. A razor blade for use in a razor cartridge or a blade box for assembly in a razor cartridge frame may be formed using the present invention.

7. 发明授权

EP2456383B1 OPTICAL BLADE AND HAIR CUTTING DEVICE 有权
标题翻译： OPTISCHE KLINGE UND HAARSCHNEIDER
公开(公告)号：EP2456383B1
公开(公告)日：2017-05-03
申请号：EP10742277
申请日：2010-07-14
申请人： KONINKLIJKE PHILIPS NV
发明人： VERHAGEN RIEKO , VAN HAL ROBBERT ADRIANUS MARIA , SPIKKER BART WILLEM JAN , UZUNBAJAKAVA NATALLIA EDUARDAUNA , VARGHESE BABU , ACKERMANS PAUL ANTON JOSEF
IPC分类号： A61B18/20 , B26B21/00 , B26B21/40 , B26B21/56 , B26B21/58
CPC分类号： A61B18/20 , A61B18/203 , A61B2018/00452 , A61B2018/00476 , A61B2018/2272 , B26B21/00 , B26B21/4081 , B26B21/56 , B26B21/58

8. 发明授权

EP2428310B1 Utility knife blade 有权
标题翻译： Mehrzweckmesserklinge
公开(公告)号：EP2428310B1
公开(公告)日：2017-01-18
申请号：EP11180705.3
申请日：2011-09-09
申请人： Stanley Black & Decker, Inc.
发明人： Culf, Peter Geoffrey
IPC分类号： B23P15/28 , B23P15/40 , C23C24/10 , B26B21/58 , B26B9/00 , B26B9/02 , B26D1/00 , B62B9/00 , C23C28/02 , C23C30/00
CPC分类号： B62B9/00 , B23P15/40 , B26B9/00 , B26B9/02 , B26B21/58 , B26D2001/002 , B26D2001/0053 , C23C24/10 , C23C28/021 , C23C28/027 , C23C30/005

9. 发明公开

EP3071377A1 REGULATING CURRENT TO BLADE CARTRIDGE IN RAZOR 审中-公开
标题翻译：日本绅士戒指吉他弹奏者EINES RASIERERS
公开(公告)号：EP3071377A1
公开(公告)日：2016-09-28
申请号：EP14861903.4
申请日：2014-11-14
申请人： L.p.i Consumer Products, Inc. , Display Matrix Corporation
发明人： BOHMER, William , TOMASSETTI, Louis D.
IPC分类号： B26B21/48 , B26B21/40 , B26B21/58
CPC分类号： B26B21/405 , B26B21/48 , Y10T307/406
摘要： A system for regulating current flow in a wet shave razor includes one or more conductive materials, such as metals, in electric circuit connection, wherein each conductive material has unique resistance properties and is used to regulate the amount of current (i.e. heat) flowing to at least one electrically powered component on the blade cartridge, and particularly one or more electrically powered devices/elements on the blade cartridge such as, but not limited to, one or more blades, one or more heating elements, a vibration device, illuminating device (e.g. LED or bulb), gauges, or indicators. The length and thickness of the conductive materials used in the electric circuit further affects the total circuit resistance and, accordingly, the amount of current flowing to the blade cartridge for heating the blades. In other embodiments, the dissimilar material conductors may be used to regulate current flow to alternative electrically conductive components.
摘要翻译：用于调节湿刮剃刀中的电流的系统包括在电路连接中的一种或多种导电材料，例如金属，其中每种导电材料具有独特的电阻性质，并且用于调节流向刀片盒上的至少一个电动部件，特别是刀片盒上的一个或多个电动设备/元件，例如但不限于一个或多个刀片，一个或多个加热元件，振动装置，照明装置（例如LED或灯泡），仪表或指示灯。在电路中使用的导电材料的长度和厚度进一步影响总电路电阻，并因此影响流到刀片盒的电流量，用于加热刀片。在其他实施例中，不同材料导体可用于调节流向替代导电部件的电流。

10. 发明授权

EP1545841B1 ZIRCONIA BASED BLADES AND FOILS FOR RAZORS AND A METHOD FOR PRODUCING SAME 有权
标题翻译：叶片和剪切薄膜氧化锆剃须刀和方法生产同样
公开(公告)号：EP1545841B1
公开(公告)日：2010-12-08
申请号：EP03759604.6
申请日：2003-10-01
申请人： EVEREADY BATTERY COMPANY, INC.
发明人： DENNE, William, Anthony, The Lane House
IPC分类号： B26B21/56 , B26B19/38 , B26B21/58
CPC分类号： B26B21/58 , B26B19/384 , B26B21/56
摘要： Stabilized or partially stabilized zirconia paste may be screen printed onto hydrophilic film in the form of a mesh. On firing, this becomes a very sharp foil (10, 110, 210, 310) for electric razors with excellent wear characteristics. Stabilized or partially stabilized zirconia may also be screen printed onto a wettable plastic film then fired to produce low cost razor blades with an excellent edge. A curved razor blade (310) incorporating an array of holes (312), each of which has a knife edge periphery (324), offers greater cutting power and control of the skin surface than a single or double edge.

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