Invention Grant
- Patent Title: Collapsable shovel handle
- Patent Title (中): 可折叠的铲柄
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Application No.: US14525260Application Date: 2014-10-28
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Publication No.: US09255369B2Publication Date: 2016-02-09
- Inventor: Joe Spataro , Jake Hall , Thomas Laakso
- Applicant: Joe Spataro , Jake Hall , Thomas Laakso
- Applicant Address: US UT Salt Lake City
- Assignee: Black Diamond Equipment, Ltd.
- Current Assignee: Black Diamond Equipment, Ltd.
- Current Assignee Address: US UT Salt Lake City
- Agency: Baker & Associates PLLC
- Agent Trent Baker
- Main IPC: A01B1/02
- IPC: A01B1/02 ; A01B1/22 ; E01H5/02 ; E01H5/06 ; B25F1/02 ; B25G1/04 ; B25G1/06

Abstract:
One embodiment relates to a snow shovel system with an extended and collapsed state. The system includes a blade member, handle, lower shaft member, and upper shaft member. One end of the lower shaft member is coupled to the blade member and the other is slidably coupled with the upper shaft member. A first end of the upper shaft member is coupled to a handle and the second end is slidably coupled with the lower shaft member. The slidable coupling between the lower and upper shaft members includes an extended state and a collapsed state in which the handle is separated from the blade member a greater distance in the extended state. The collapsed state includes translating a portion of the lower shaft member beyond the first end of the upper shaft member.
Public/Granted literature
- US20150123413A1 Collaapsable shovel handle Public/Granted day:2015-05-07
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