Invention Grant
- Patent Title: Non-slip ladder base device
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Application No.: US14840104Application Date: 2015-08-31
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Publication No.: US09359820B2Publication Date: 2016-06-07
- Inventor: Martin J. Markley , Joseph J. Losito
- Applicant: Martin J. Markley , Joseph J. Losito
- Agency: Invention Protection Associates, LLC
- Main IPC: E06C7/46
- IPC: E06C7/46
Abstract:
A ladder base device having a base platform and a pair of socket-like receptacles for receiving the ends of a pair of ladder rails. The receptacles are pivotally attached to the platform and the platform is reversible with different surfaces for frictional engagement with different types of ground or floor surfaces on each side.
Public/Granted literature
- US20150376947A1 Non-slip ladder base device Public/Granted day:2015-12-31
Information query
