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公开(公告)号：US11441898B2
公开(公告)日：2022-09-13
申请号：US17084344
申请日：2020-10-29
发明人： Matthew Doyle , Fraizier Reiland , Lauren Weigel
摘要： A level with a removable end cap is provided. The level includes a hollow level body. The end cap includes an outer member and locking member received within the outer member. The locking member is inserted into the outer member pushing a moveable portion of the outer member into a frictional engagement that holds the end cap assembly in place relative to the level body.
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公开(公告)号：US10001371B2
公开(公告)日：2018-06-19
申请号：US14939733
申请日：2015-11-12
发明人： Roger D. Neitzell , Richard J. LaSota , Thomas P. Foran , Matthew Doyle , Christopher F. Boehme , Matthew Leidel
摘要： A level includes a frame having a top planar surface, a bottom planar surface, and a web coupling the top planar surface to the bottom planar surface. The top planar surface and the bottom planar surface are parallel. The level further includes a vial supported by the frame. The vial has a longitudinal axis passing through a center of the vial and a body defining an interior containing a liquid and an indicator bubble. The level further includes a plurality of LEDs. Each of the LEDs has a light emitting point, and each of the plurality of LEDs is positioned adjacent an end of the vial and is oriented such that the light emitting point is positioned within the interior of the body of the vial.
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公开(公告)号：US12055415B2
公开(公告)日：2024-08-06
申请号：US17843057
申请日：2022-06-17
发明人： Roger D. Neitzell , Richard J. LaSota , Thomas P. Foran , Matthew Doyle , Christopher Frederick Boehme , Matthew Leidel
摘要： A level includes a frame having a top planar surface, a bottom planar surface, and a web coupling the top planar surface to the bottom planar surface. The top planar surface and the bottom planar surface are parallel. The level further includes a vial supported by the frame. The vial has a longitudinal axis passing through a center of the vial and a body defining an interior containing a liquid and an indicator bubble. The level further includes a plurality of LEDs. Each of the LEDs has a light emitting point, and each of the plurality of LEDs is positioned adjacent an end of the vial and is oriented such that the light emitting point is positioned within the interior of the body of the vial.
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公开(公告)号：US11982543B2
公开(公告)日：2024-05-14
申请号：US17900220
申请日：2022-08-31
发明人： Matthew Doyle , Fraizier Reiland , Lauren Weigel
摘要： A level with a removable end cap is provided. The level includes a hollow level body. The end cap includes an outer member and locking member received within the outer member. The locking member is inserted into the outer member pushing a moveable portion of the outer member into a frictional engagement that holds the end cap assembly in place relative to the level body.
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公开(公告)号：US20210213553A1
公开(公告)日：2021-07-15
申请号：US17147813
申请日：2021-01-13
发明人： Woodrow W. Walker , Andrew D. Van Hoorn , Matthew Doyle , Timothy J. Bartlett , Timothy R. Obermann , Steven C. Zbrozek
摘要： A portable welder that includes a portable housing, a ground clamp, an electrode holder, a user interface, and a battery pack interface. The ground clamp is connected to the portable housing through a ground cable and is configured to be connected to a metal workpiece. The electrode holder is connected to the portable housing through an electrode cable. The electrode holder includes a mount connected to the electrode cable and a user input. The mount is configured to hold a consumable electrode. The user input is configured to activate the portable welder. The user interface located on the housing. The battery pack interface is configured to receive a removable and rechargeable battery pack.
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公开(公告)号：US10731982B2
公开(公告)日：2020-08-04
申请号：US15983868
申请日：2018-05-18
发明人： Roger D. Neitzell , Richard J. LaSota , Thomas P. Foran , Matthew Doyle , Christopher F. Boehme , Matthew Leidel
摘要： A level includes a frame having a top planar surface, a bottom planar surface, and a web coupling the top planar surface to the bottom planar surface. The top planar surface and the bottom planar surface are parallel. The level further includes a vial supported by the frame. The vial has a longitudinal axis passing through a center of the vial and a body defining an interior containing a liquid and an indicator bubble. The level further includes a plurality of LEDs. Each of the LEDs has a light emitting point, and each of the plurality of LEDs is positioned adjacent an end of the vial and is oriented such that the light emitting point is positioned within the interior of the body of the vial.
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公开(公告)号：US20180266819A1
公开(公告)日：2018-09-20
申请号：US15983868
申请日：2018-05-18
发明人： Roger D. Neitzell , Richard J. LaSota , Thomas P. Foran , Matthew Doyle , Christopher F. Boehme , Matthew Leidel
摘要： A level includes a frame having a top planar surface, a bottom planar surface, and a web coupling the top planar surface to the bottom planar surface. The top planar surface and the bottom planar surface are parallel. The level further includes a vial supported by the frame. The vial has a longitudinal axis passing through a center of the vial and a body defining an interior containing a liquid and an indicator bubble. The level further includes a plurality of LEDs. Each of the LEDs has a light emitting point, and each of the plurality of LEDs is positioned adjacent an end of the vial and is oriented such that the light emitting point is positioned within the interior of the body of the vial.
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公开(公告)号：US20220412735A1
公开(公告)日：2022-12-29
申请号：US17900220
申请日：2022-08-31
发明人： Matthew Doyle , Fraizier Reiland , Lauren Weigel
摘要： A level with a removable end cap is provided. The level includes a hollow level body. The end cap includes an outer member and locking member received within the outer member. The locking member is inserted into the outer member pushing a moveable portion of the outer member into a frictional engagement that holds the end cap assembly in place relative to the level body.
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公开(公告)号：US20220316875A1
公开(公告)日：2022-10-06
申请号：US17843057
申请日：2022-06-17
发明人： Roger D. Neitzell , Richard J. LaSota , Thomas P. Foran , Matthew Doyle , Christopher Frederick Boehme , Matthew Leidel
摘要： A level includes a frame having a top planar surface, a bottom planar surface, and a web coupling the top planar surface to the bottom planar surface. The top planar surface and the bottom planar surface are parallel. The level further includes a vial supported by the frame. The vial has a longitudinal axis passing through a center of the vial and a body defining an interior containing a liquid and an indicator bubble. The level further includes a plurality of LEDs. Each of the LEDs has a light emitting point, and each of the plurality of LEDs is positioned adjacent an end of the vial and is oriented such that the light emitting point is positioned within the interior of the body of the vial.
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公开(公告)号：US20210048295A1
公开(公告)日：2021-02-18
申请号：US17084344
申请日：2020-10-29
发明人： Matthew Doyle , Fraizier Reiland , Lauren Weigel
摘要： A level with a removable end cap is provided. The level includes a hollow level body. The end cap includes an outer member and locking member received within the outer member. The locking member is inserted into the outer member pushing a moveable portion of the outer member into a frictional engagement that holds the end cap assembly in place relative to the level body.
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