Interest-Computing Device. (open access)

Interest-Computing Device.

Patent for a mechanical interest computing device, which is designed to be simple to build, maintain, and operate.
Date: December 10, 1918
Creator: Harris, Ira S.
Object Type: Patent
System: The Portal to Texas History
Sound-Producing Maching (open access)

Sound-Producing Maching

Patent for "sound producing instruments and sound imitators and comprises an assemble of a plurality of sound producing instruments all unified through a central control for us in connection with theaters and particularly moving pictures."
Date: September 10, 1918
Creator: Illo, Frank
Object Type: Patent
System: The Portal to Texas History
The Lancaster Herald. (Lancaster, Tex.), Vol. 32, No. 16, Ed. 1 Friday, May 10, 1918 (open access)

The Lancaster Herald. (Lancaster, Tex.), Vol. 32, No. 16, Ed. 1 Friday, May 10, 1918

Weekly newspaper from Lancaster, Texas that includes local, state and national news along with extensive advertising.
Date: May 10, 1918
Creator: Tufts, Minnie Wetmore
Object Type: Newspaper
System: The Portal to Texas History
The Texas Mesquiter. (Mesquite, Tex.), Vol. 36, No. 44, Ed. 1 Friday, May 10, 1918 (open access)

The Texas Mesquiter. (Mesquite, Tex.), Vol. 36, No. 44, Ed. 1 Friday, May 10, 1918

Weekly newspaper from Mesquite, Texas that includes local, state and national news along with advertising.
Date: May 10, 1918
Creator: Davis, John E.
Object Type: Newspaper
System: The Portal to Texas History