Resource Type

Time-Strike for Watch and Clock Movements. (open access)

Time-Strike for Watch and Clock Movements.

Patent for time striking mechanism for watches and clocks that strikes different amounts of time for the quarters of an hour so that the approximate time may be known when there is no light available to see the clock face.
Date: April 14, 1908
Creator: Stricker, Carl H. J. & Meyer, Edward
System: The Portal to Texas History
Fan-Deflector. (open access)

Fan-Deflector.

Patent for a fan deflector to deflect air to various portions of the room.
Date: April 14, 1908
Creator: Carroll, Houston Monroe
System: The Portal to Texas History