公开(公告)号：US10543126B2

公开(公告)日：2020-01-28

申请号：US15719803

申请日：2017-09-29

申请人： Radians, Inc.

发明人： Dennis C. Pellerin ,  Shannon R. Owens

IPC分类号： A61F11/08 ,  G07F11/44 ,  G07F11/56 ,  G07F11/54

摘要： An earplug dispenser is provided which dispenses earplugs directly into a user's hand upon turning of a knob in either a clockwise or counterclockwise direction. The earplug dispenser is designed for quick and efficient replacement of an empty container with a container full of earplugs. The internal delivery components are particularly designed to prevent earplug jamming or sticking and aid in the quick delivery of a desired number of earplugs directly into the user's hand. The design also allows the earplugs to be delivered without relying on a separate opening or port apart from the impeller thereby eliminating the need to use two hands to deliver or dispense the desired earplugs.

公开(公告)号：USD814174S1

公开(公告)日：2018-04-03

申请号：US29540434

申请日：2015-09-24

申请人： Radians, Inc.

设计人： Dennis C. Pellerin ,  Shannon R. Owens

公开(公告)号：US09775746B2

公开(公告)日：2017-10-03

申请号：US14863934

申请日：2015-09-24

申请人： Radians, Inc.

发明人： Dennis C. Pellerin ,  Shannon R. Owens

IPC分类号： B65H3/00 ,  A61F11/08 ,  G07F11/44

CPC分类号： A61F11/08 ,  G07F11/44

摘要： An earplug dispenser is provided which dispenses earplugs directly into a user's hand upon turning of a knob in either a clockwise or counterclockwise direction. The earplug dispenser is designed for quick and efficient replacement of an empty container with a container full of earplugs. The internal delivery components are particularly designed to prevent earplug jamming or sticking and aid in the quick delivery of a desired number of earplugs directly into the user's hand. The design also allows the earplugs to be delivered without relying on a separate opening or port apart from the impeller thereby eliminating the need to use two hands to deliver or dispense the desired earplugs.