公开(公告)号：USD926574S1

公开(公告)日：2021-08-03

申请号：US29698511

申请日：2019-07-17

Applicant: Kikuo Yamada

Designer： Kikuo Yamada

公开(公告)号：USD751317S1

公开(公告)日：2016-03-15

申请号：US29482640

申请日：2014-02-20

Applicant: Kikuo Yamada

Designer： Kikuo Yamada

公开(公告)号：USD720219S1

公开(公告)日：2014-12-30

申请号：US29483217

申请日：2014-02-26

Applicant: Kikuo Yamada

Designer： Kikuo Yamada

公开(公告)号：USD694971S1

公开(公告)日：2013-12-03

申请号：US29433891

申请日：2012-10-05

Applicant: Kikuo Yamada

Designer： Kikuo Yamada

公开(公告)号：USD681294S1

公开(公告)日：2013-04-30

申请号：US29420237

申请日：2012-05-07

Applicant: Kikuo Yamada

Designer： Kikuo Yamada

公开(公告)号：US08225453B2

公开(公告)日：2012-07-24

申请号：US12003525

申请日：2007-12-28

Applicant: Kikuo Yamada

Inventor： Kikuo Yamada

IPC: A47L13/12 ,  A47L13/20

CPC classification number: B32B5/022 ,  A47L13/12 ,  A47L13/255 ,  A47L13/38 ,  A47L13/44 ,  A47L25/005 ,  B32B5/024 ,  B32B5/12 ,  B32B7/045 ,  B32B7/12 ,  B32B27/12 ,  B32B29/02 ,  B32B2250/20 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0284 ,  B32B2262/062 ,  B32B2262/08 ,  B32B2432/00 ,  Y10T428/24752 ,  Y10T428/249921

Abstract: Provided is a cleaning sheet in which a plurality of fiber bound materials produced by bundling a lot of fibers is joined on a base sheet, and at least adjacent two bound fiber materials have respectively different length in the longitudinal direction of the fibers, to constitute a cleaning portion and which can sufficiently wipe off even relatively large dirt particles.

Abstract translation: 提供了一种清洁片，其中通过将大量纤维捆扎而生产的多种纤维束合物质接合在基片上，并且至少相邻的两种结合的纤维材料在纤维的纵向上分别具有不同的长度，以构成 清洁部分，并且可以充分地擦去甚至相对较大的污垢颗粒。

公开(公告)号：US20110154598A1

公开(公告)日：2011-06-30

申请号：US13062876

申请日：2009-09-07

Applicant: Kikuo Yamada

Inventor： Kikuo Yamada

IPC: A47L25/00

CPC classification number: A47L13/16

Abstract: The invention provides a cleaning sheet that is excellent in capturing dust and dirt. The cleaning sheet according to the invention includes a base material sheet (2) and a cleaning surface forming sheet (3) that is bonded to the base material sheet (2). A slacked section (5) is formed in the cleaning surface forming sheet (2) between the bonding sections (6, 6) where the base material sheet (2) and the cleaning surface forming sheet (3) are bonded to each other, and a plurality of cuts (7) for capturing dust and dirt are formed at the slacked section (5).

Abstract translation: 本发明提供一种捕捉灰尘和污物的清洁片。 根据本发明的清洁片包括与基材片（2）接合的基材片（2）和清洁表面形成片（3）。 在基材片（2）和清洁面形成片（3）彼此接合的接合部（6,6）之间的清洁表面形成片（2）中形成有松弛部（5）， 在松弛部分（5）处形成用于捕获灰尘和污物的多个切口（7）。

公开(公告)号：US20070174987A1

公开(公告)日：2007-08-02

申请号：US10590916

申请日：2005-03-28

Applicant: Kikuo Yamada

Inventor： Kikuo Yamada

IPC: A47L13/10

CPC classification number: A47L13/24 ,  A47L13/20 ,  A47L13/42 ,  A47L13/46

Abstract: A cleaning tool which is capable of exhibiting an adequate cleaning ability up to the back of a narrow gap when used to clean the narrow gap is provided. The cleaning tool is comprised of a cleaning sheet and a holding member 1. The holding member 1 comprises a leg member 2 for holding the cleaning sheet, an elongated support arm 3, and a handle member 4. The leg member 2 has a holding portion to which the cleaning sheet is attached, and is attached to the front end of the support arm 3. The handle member 4 has a sheath portion formed with a hollow interior to enable to accommodate the support arm 3 and to slide it therein, and a grip portion 42 provided so as to project upward from the sheath portion 41. The support arm 3 is provided at a position which does not project upward from the leg member 2.

Abstract translation: 提供了一种清洁工具，其能够在用于清洁窄间隙时表现出足够的清洁能力，直到窄间隙的背面。 清洁工具由清洁片和保持构件1组成。 保持构件1包括用于保持清洁片的支腿构件2，细长的支撑臂3和手柄构件4.腿构件2具有保持部，清洁片被附接到该保持部，并且附接到前端 的支撑臂3。 手柄构件4具有形成有中空内部的护套部分，以能够容纳支撑臂3并将其滑动在其中，并且设置成从护套部分41向上突出的把手部分42.提供支撑臂3 在不从腿部构件2向上突出的位置。

公开(公告)号：US20070028409A1

公开(公告)日：2007-02-08

申请号：US10581738

申请日：2005-03-03

Applicant: Kikuo Yamada

Inventor： Kikuo Yamada

IPC: A47L13/10

CPC classification number: A47L13/20 ,  A47L13/38

Abstract: It is an object of the present invention to provide a cleaning tool that exhibits adequate cleaning performance even in the cleaning of narrow crevices. The cleaning tool of the present invention comprises a cleaning component and a handle component, wherein the cleaning component is designed such that a sheet-like fiber bundle and a sheet are joined to produce a sheet laminate having a joining portion, this sheet laminate is bent along the joining portion to form a bulky component formation portion, the sheet laminate in which said bulky component formation portion has been formed is bent so that bulky component formation portions are across from each other, and integrated such that the contact surfaces of the opposing sheet-like fiber bundles are joined together, and support rods of the handle component are inserted into a handle insertion component having handle insertion openings made at one end of the bulky component formation portions and formed inside the bulky component formation portion.

Abstract translation: 本发明的一个目的是提供即使在清洁窄缝隙时也能表现出足够的清洁性能的清洁工具。 本发明的清洁工具包括清洁部件和把手部件，其中清洁部件被设计成使得片状纤维束和片材接合以制造具有接合部分的片材层压体，该片材层压体弯曲 沿着接合部分形成体积大的部件形成部分，其中形成有大体积成分形成部分的片状叠层被弯曲，使得大块状的部件形成部分彼此相对并且一体化，使得相对片材的接触表面 形状的纤维束接合在一起，并且将手柄部件的支撑杆插入具有手柄插入部件的手柄插入部件中，手柄插入部件在大体积成分形成部分的一端形成并形成在大体积零件形成部分内部。

公开(公告)号：US20050144749A1

公开(公告)日：2005-07-07

申请号：US10504822

申请日：2003-02-24

Applicant: Kikuo Yamada

Inventor： Kikuo Yamada

IPC: A46B7/04 ,  A47L13/20 ,  A47L13/38 ,  A47L13/16

CPC classification number: A47L13/20 ,  A46B7/04 ,  A46B2200/3026 ,  A47L13/38

Abstract: The present invention is a cleaning tool used to clean furniture, electrical products, interior walls, and so forth. It is an object of the present invention to provide a cleaning tool that traps dust very well and is excellent at removing dirt. The cleaning tool of the present invention comprises a cleaning component (2) and a handle component (5), with the cleaning component (2) being removably attached to the handle component (5). The cleaning component (2) comprises a bulging component (40) bent in a U-shape, a handle insertion component (3) formed inside said bulging component (40), and a pleated component (4) formed along and underneath the bulging component (40). A support component (10) of the handle component (5) is inserted in the handle insertion component (3) of the bulging component (40), and the cleaning component (2) is supported at the distal end of the handle component (5).

Abstract translation: 本发明是用于清洁家具，电气产品，内墙等的清洁工具。 本发明的目的是提供一种清洁工具，该清洁工具非常好地捕获灰尘，并且在除去污物方面是优异的。 本发明的清洁工具包括清洁部件（2）和手柄部件（5），清洁部件（2）可移除地附接到手柄部件（5）。 清洁部件（2）包括弯曲成U形的凸出部件（40），形成在所述凸出部件（40）内的手柄插入部件（3），以及沿着凸起部件 （40）。 手柄部件（5）的支撑部件（10）插入到凸出部件（40）的手柄插入部件（3）中，并且清洁部件（2）被支撑在手柄部件（5）的远端 ）。