Resource Type
Collection
Serial/Series Title
Counties
3 Matching Results
Results open in a new window/tab.
Results:
1 - 3 of
3
Railway Switch
Patent for a railway switch. This invention is designed to allow automatically operated by the wheels of the rail cars. Illustration included.
Date:
September 25, 1906
Creator:
Herrington, Jacob
Object Type:
Patent
System:
The Portal to Texas History
Aerial Projectile
Patent for an aerial projectile for use as an anti-infantry bomb, dropped by planes. Specifically, it is a fragmentation bomb hand dropped from planes that will not only deliver an explosive blast and the subsequent shrapnel, but deliver such a blast as to destroy itself so it cannot be reverse engineered.
Date:
September 25, 1918
Creator:
Bury, Thomas J. & Bury, Oney
Object Type:
Patent
System:
The Portal to Texas History
Lee College Courier, Volume 4, Number 19, September 1995
Newsletter of Lee College discussing news, events, and other updates.
Date:
September 25, 1995
Creator:
Lee College (Baytown, Tex.)
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History