Collection
Serial/Series Title
States
Counties
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Well-Drilling Device.
Patent for well drilling device with new and useful improvements in well-drilling device for simultaneously drilling the main hole and an advance or "rat-tail" hole.
Date:
March 1, 1921
Creator:
Smith, Primus W. & Bookhout, John J.
Object Type:
Patent
System:
The Portal to Texas History
[News Script: 6PM sports roundup]
Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.
Date:
December 1, 1970, 6:00 p.m.
Creator:
WBAP-TV (Television station : Fort Worth, Tex.)
Object Type:
Script
System:
The UNT Digital Library