A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MOVABLE LADDER PLATFORM SYSTEM AND METHOD
An adjustable platform system configured in or attached to a ladder having a moveable or adjustable platform assembly operatively coupled thereto. An adjustment mechanism is operatively connected to the first and second arm members and the platform member, whereby the platform member is selectively movable along a length of the ladder legs or the first and second arm members via the adjustment mechanism.
MOVABLE LADDER PLATFORM SYSTEM AND METHOD
An adjustable platform system configured in or attached to a ladder having a moveable or adjustable platform assembly operatively coupled thereto. An adjustment mechanism is operatively connected to the first and second arm members and the platform member, whereby the platform member is selectively movable along a length of the ladder legs or the first and second arm members via the adjustment mechanism.
MOVABLE LADDER PLATFORM SYSTEM AND METHOD
GUIDERA DAVID (author)
2017-02-16
Patent
Electronic Resource
English
IPC:
E06C
LADDERS
,
Leitern