公开(公告)号：US09611880B1

公开(公告)日：2017-04-04

申请号：US14189299

申请日：2014-02-25

Applicant: Brian Church ,  Jon Olson

Inventor： Brian Church ,  Jon Olson

IPC: F16B17/00

CPC classification number: F16B17/00 ,  B63B35/38 ,  F16B3/00 ,  F16B5/0056

Abstract: Disclosed is a connector that may include a first member and a second member. The first member may have a first fastening member and a first cavity, the second member may have a second fastening member and a second cavity, and the second fastening member may be engaged with the first fastening member. The insert may further include an insert in the first and second cavities.

公开(公告)号：US07992325B2

公开(公告)日：2011-08-09

申请号：US11935122

申请日：2007-11-05

Applicant: Van T. Walworth ,  David B. Hook ,  Thomas Leonard ,  Craig Whitaker ,  James F. Walworth ,  Brian Church ,  Dave Goldman ,  Mark Howell

Inventor： Van T. Walworth ,  David B. Hook ,  Thomas Leonard ,  Craig Whitaker ,  James F. Walworth ,  Brian Church ,  Dave Goldman ,  Mark Howell

IPC: A43B13/14 ,  A43B23/00

CPC classification number: A43B7/32 ,  A43B13/223 ,  A43B23/086 ,  A43C13/14

Abstract: The subject invention improves traditional safety equipment intended to protect the lower leg, ankle, foot, and toes applicable in industrial and commercial as well as casual and athletic uses. The personal protective equipment (PPE) of the subject invention comprises a soleplate, a metatarsal component, a toe cap, and a tibia-fibula component; these components can be implemented alone or in combination within a shoe or boot providing for various levels of protection depending on the desired application. Further embodiments provide for both the implementation of the protective components within the footwear as well as components that can be worn in conjunction with pre-existing shoes or boots.

Abstract translation: 本发明改进了旨在保护适用于工业和商业以及休闲和运动用途的小腿，脚踝，脚和脚趾的传统安全设备。 本发明的个人防护装备（PPE）包括底板，跖骨部件，趾帽和胫骨 - 腓骨部件; 这些组件可以单独地或组合地在鞋子或靴子内实现，从而根据期望的应用提供各种级别的保护。 另外的实施例既提供了鞋类内部的保护性部件的实现以及可以与预先存在的鞋或靴子一起磨损的部件。

公开(公告)号：US20080115387A1

公开(公告)日：2008-05-22

申请号：US11935122

申请日：2007-11-05

Applicant: Van T. Walworth ,  David B. Hook ,  Thomas Leonard ,  Craig Whitaker ,  James F. Walworth ,  Brian Church ,  Dave Goldman ,  Mark Howell

Inventor： Van T. Walworth ,  David B. Hook ,  Thomas Leonard ,  Craig Whitaker ,  James F. Walworth ,  Brian Church ,  Dave Goldman ,  Mark Howell

IPC: A43B5/00 ,  A43C13/14 ,  A43B13/22

CPC classification number: A43B7/32 ,  A43B13/223 ,  A43B23/086 ,  A43C13/14

Abstract: The subject invention improves traditional safety equipment intended to protect the lower leg, ankle, foot, and toes applicable in industrial and commercial as well as casual and athletic uses. The personal protective equipment (PPE) of the subject invention comprises a soleplate, a metatarsal component, a toe cap, and a tibia-fibula component; these components can be implemented alone or in combination within a shoe or boot providing for various levels of protection depending on the desired application. Further embodiments provide for both the implementation of the protective components within the footwear as well as components that can be worn in conjunction with pre-existing shoes or boots.

Abstract translation: 本发明改进了旨在保护适用于工业和商业以及休闲和运动用途的小腿，脚踝，脚和脚趾的传统安全设备。 本发明的个人防护装备（PPE）包括底板，跖骨部件，趾帽和胫骨 - 腓骨部件; 这些组件可以单独地或组合地在鞋子或靴子内实现，从而根据期望的应用提供各种级别的保护。 另外的实施例既提供了鞋类内部的保护性部件的实现以及可以与预先存在的鞋或靴子一起磨损的部件。