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1. 发明授权

US4573266A Razor blade assembly 失效
标题翻译：剃刀刀片总成
公开(公告)号：US4573266A
公开(公告)日：1986-03-04
申请号：US660953
申请日：1984-10-15
申请人： Chester F. Jacobson
发明人： Chester F. Jacobson
IPC分类号： B26B21/22 , B26B21/24 , B26B21/44
CPC分类号： B26B21/225 , B26B21/227
摘要： A razor blade assembly comprising a blade disposed between skin engaging elements adapted in operation to engage a surface being shaved ahead and behind, respectively, of the cutting edge, the blade being movable relative to the elements in response to forces encountered during a shaving operation, the blade assembly having pivot mountings thereon for pivotal attachment to a razor handle, whereby the blade assembly, as a whole, may be pivotally movable on the handle in response to forces encountered during the shaving operation, one of the skin engaging elements being provided with a water leachable shaving aid.
摘要翻译：一种剃刀刀片组件，其包括设置在皮肤接合元件之间的刀片，其适于在操作中分别接合切割刃的前方和后面的表面，所述刀片可响应于在剃刮操作期间遇到的力而相对于所述元件移动，叶片组件在其上具有枢转安装件，用于枢转地附接到剃刀手柄，由此叶片组件作为整体可以响应于在剃刮操作期间遇到的力而在手柄上可枢转地移动，其中一个皮肤接合元件设置有一个水浸的剃须助剂。

2. 外观设计

USD277987S Razor handle 失效
公开(公告)号：USD277987S
公开(公告)日：1985-03-12
申请号：US387801
申请日：1982-06-14
申请人： Chester F. Jacobson , Michael J. Gray , Robert A. Trotta
设计人： Chester F. Jacobson , Michael J. Gray , Robert A. Trotta

3. 发明授权

US4253237A Razor handle 失效
标题翻译：剃刀手柄
公开(公告)号：US4253237A
公开(公告)日：1981-03-03
申请号：US049920
申请日：1979-06-19
申请人： Chester F. Jacobson
发明人： Chester F. Jacobson
IPC分类号： B26B21/52
CPC分类号： B26B21/521
摘要： A razor handle for a razor blade assembly adapted to be pivotally mounted on the handle, the razor handle having first and second arm portions with journal means disposed thereon for pivotal connection to journal bearing means on the blade assembly, each arm portion having cam means thereon engageable with complementary cam means on the blade assembly, the cam means cooperating to urge the pivotally mounted blade assembly toward a neutral position.
摘要翻译：一种用于可旋转地安装在手柄上的剃刀刀片组件的剃刀手柄，剃须刀手柄具有第一和第二臂部分，其上设置有轴颈装置，用于与叶片组件上的轴颈轴承装置枢转连接，每个臂部分上具有凸轮装置可与刀片组件上的互补凸轮装置接合，所述凸轮装置配合以将可枢转地安装的刀片组件推向中立位置。

4. 外观设计

USD290050S Razor blade assembly 失效
公开(公告)号：USD290050S
公开(公告)日：1987-05-26
申请号：US660951
申请日：1984-10-15
申请人： Chester F. Jacobson
设计人： Chester F. Jacobson

5. 发明授权

US4586255A Razor blade assembly 失效
标题翻译：剃刀刀片总成
公开(公告)号：US4586255A
公开(公告)日：1986-05-06
申请号：US660954
申请日：1984-10-15
申请人： Chester F. Jacobson
发明人： Chester F. Jacobson
IPC分类号： B26B21/14 , B26B21/22 , B26B21/40 , B26B21/44
CPC分类号： B26B21/4068 , B26B21/227 , B26B21/4018
摘要： A razor blade assembly comprising a molded plastic body member, a guard member mounted on the body member, blades are mounted on the body member, the body member including a back portion, the back portion having an opening therein, and an insert member fixed in the back portion opening, the insert member forming generally a continuation of top and rear surfaces of the back portion.
摘要翻译：包括模制塑料本体构件，安装在主体构件上的防护构件，叶片的剃刀刀片组件安装在主体构件上，主体构件包括后部，后部在其中具有开口，并且插入构件固定在所述后部开口，所述插入构件大致形成所述后部的顶表面和后表面的延续。

6. 发明授权

US4446619A Razor handle 失效
标题翻译：剃刀手柄
公开(公告)号：US4446619A
公开(公告)日：1984-05-08
申请号：US385905
申请日：1982-06-07
申请人： Chester F. Jacobson
发明人： Chester F. Jacobson
IPC分类号： B26B21/52 , B26B21/14
CPC分类号： B26B21/521
摘要： A razor handle comprising a grip portion, a neck portion, a connector at a free end of the neck portion for connecting a shaving unit to the handle, and a pusher member molded integrally with the handle and movable in response to pressure applied thereon by an operator to cause a free end of the pusher member to bear against a shaving unit disposed on the connector to dislodge the shaving unit from the connector.
摘要翻译：一种剃刀把手，其包括握持部分，颈部部分，在颈部的自由端处的连接器，用于将剃须单元连接到手柄，以及推动器部件，其与手柄一体地模制并且可响应于其上施加的压力而移动操作者使得推动器构件的自由端抵靠设置在连接器上的剃须单元以将剃须单元从连接器移除。

7. 发明授权

US4442598A Razor blade assembly 失效
标题翻译：剃刀刀片总成
公开(公告)号：US4442598A
公开(公告)日：1984-04-17
申请号：US353856
申请日：1982-03-01
申请人： Chester F. Jacobson
发明人： Chester F. Jacobson
IPC分类号： B26B21/28 , B26B21/22 , B26B21/24 , B26B21/54 , B26B21/06
CPC分类号： B26B21/22 , B26B21/227 , B26B21/24 , B26B21/54
摘要： A razor blade assembly including a body member, a guard member fixed to the body member, a blade member mounted on the body member for movement thereon, the blade member being independently movable in response to forces encountered during a shaving operation, spring finger biasing members integral with the body member and exercising a bias against the blade member, and a cap portion fixed to the body member.
摘要翻译： 1.一种剃刀刀片组件，包括主体部件，固定到主体部件上的保护部件，安装在主体部件上用于移动的刀片部件，所述刀片部件响应于在剃刮操作期间遇到的力独立地移动，弹簧夹偏置部件与身体构件一体并且对刀片构件施加偏压，以及固定到主体构件的帽部。

8. 外观设计

USD267438S Razor 失效
公开(公告)号：USD267438S
公开(公告)日：1982-12-28
申请号：US176259
申请日：1980-08-07
申请人： Chester F. Jacobson
设计人： Chester F. Jacobson

9. 发明授权

US4238883A Scraper assembly with blade lock means 失效
标题翻译：刮刀总成带刀片锁定装置
公开(公告)号：US4238883A
公开(公告)日：1980-12-16
申请号：US49038
申请日：1979-06-15
申请人： Chester F. Jacobson , Norman D. Poisson
发明人： Chester F. Jacobson , Norman D. Poisson
IPC分类号： B26B5/00
CPC分类号： B26B5/005
摘要： A scraper assembly comprising a housing having a chamber therein adapted to receive and releasably retain blade units, the housing having a head portion adapted to receive and retain a first of the blade units, and a cover member adapted to cover the first blade retained by the head portion, the cover member being releasably retained by engagement with the head portion, the cover member being further adapted to cover portions of the housing remote from the head portion, the cover member being releasably retained by engagement with a second portion of the housing, whereby the cover member may be selectively positioned to cover the first blade unit and may be removed therefrom and positioned on the housing at an end remote from the first blade unit to expose the first blade unit for scraping operations, and a lock means, comprising an integral portion of the housing, for locking the first blade unit in the head portion.
摘要翻译：一种刮板组件，其包括壳体，所述壳体具有适于容纳和可释放地保持叶片单元的室，所述壳体具有适于容纳和保持所述叶片单元中的第一叶片单元的头部;以及覆盖所述第一叶片所述盖构件通过与所述头部接合而被可释放地保持，所述盖构件还适于覆盖远离所述头部的所述壳体的部分，所述盖构件通过与所述壳体的第二部分接合而可释放地保持，由此盖构件可以被选择性地定位成覆盖第一刀片单元并且可以从其移除并且在远离第一刀片单元的端部处定位在壳体上以暴露第一刀片单元以进行刮削操作，以及锁定装置，包括壳体的整体部分，用于将第一刀片单元锁定在头部中。

10. 外观设计

USD322690S Razor blade cartridge 失效
公开(公告)号：USD322690S
公开(公告)日：1991-12-24
申请号：US386136
申请日：1989-07-28
申请人： Chester F. Jacobson , Frederick R. Borden
设计人： Chester F. Jacobson , Frederick R. Borden

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