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Aeration and Subirrigation for Promoting Vegetation
Patent for large terminal that can be implanted into the ground, which can supply air and moisture into the surrounding soil to stimulate growth of vegetation.
Date:
October 10, 1916
Creator:
Rife, Archibald H.
System:
The Portal to Texas History
Fire-Escape.
Patent for an improved chute type fire escape which is used to allow people to safely descend several stories of a building to the ground. Improvements include easy and economical installation, prevention of congestion of persons entering the chute, prevention of persons falling out of the chute, and inclusion of a water sheet to prevent the chute from catching fire.
Date:
October 10, 1916
Creator:
Youngblood, David Franklin
System:
The Portal to Texas History