Leonardo Da Vinci invented scissors
sizzors whatever how that's spelled
A sizzors type of lift is the most stable and will work well. However check to see if the floor in the theatre is level (most are not) this will dictate the type of sizzors lift you will need.
who is the inventor
Inventor
an accidental inventor is a inventor that always makes accidents
an inventor is a designer but a designer is not an inventor
There is no headache inventor.
It does not have a single inventor.
who was the inventor of the dynamo?
inventor yacht
inventor of fiberglass
when did this inventor live