148
In Harry Lees' U. S. Patent No. 1,055,056 of March 4,
1913, we find a drawing of one of the uses for a stage
screw. Harry shows the stage screw in use on
―
a
scenery-brace having a foot-iron.
‖
In U. S. Patent No. 1,103,723 issued July 14, 1914 for a
―
Stage Screw
‖
Paul Witte wrote
―
This invention relates to
wood screws and in particular a stage screw for use in
connecting parts of stage scenery or in securing scenery to
the stage itself.
‖
In U. S. Patent No. 1,188,305 for a
―
Stage Screw
‖
, Edward
Noerteman wrote
―
... a wood screw of the kind ordinarily
employed in securing scenery to stages, and which screws
must be capable of being readily and easily applied and
removed.
‖
The patent was issued June 20, 1916.