Mobile extraction assembly
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United States of America Patent
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-
May 31, 2022
Grant Date -
Feb 17, 2022
app pub date -
Aug 17, 2020
filing date -
Aug 17, 2020
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A mobile extraction assembly includes a sled with a tow line secured to a front end of the sled. The mobile extraction assembly also includes a cart including a frame, a winch, and a pulley. The frame defines a track for receiving and supporting the sled. The winch is mounted to the frame underneath the track. The pulley is vertically disposed in line with or above the track, where the tow line is secured to the winch and routed around the pulley between the winch and the sled. This allows retraction of the tow line by the winch to draw the sled to the cart and onto the track of the cart in a direction towards the pulley.
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