Patent ID: 7192011

Claim:
A telescoping jack, comprising: a mounting member, said mounting member being configured to mount to a trailer coupler; a support member, said mounting member being rigidly attached to said support member, said support member being cylindrical in shape and having a proximal and distal end, said support member having a first vertical slot extending longitudinally from near said proximal end to near said distal end, said support member having a first J-shaped slot at said proximal end extending from said vertical slot, said support member having a first upside-down J-shaped slot at said distal end extending from said vertical slot; and a jack member being cylindrical in shape and having a proximal end and a distal end, said jack member having a first pin member rigidly attached near said proximal end of said jack member, said jack member being telescopically engaged with said support member, said first pin member being configured for slideable engagement with said first vertical slot, said jack member having a foot member at said proximal end of said jack member, said jack member having an internal jacking mechanism actuated from said distal end.