Description:
Patent for a new improvement in Charge - Firing Pens by John N. Swanson. Designed for bombs and torpedoes to create a simple firing pen mechanism that is simple, yet prevents accidental detonation of munitions
Date:
January 14, 1918
Creator:
Swanson, John N.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for new and improved detailing rocks for railroads. What makes this unique is that the clamp can be quickly and effectively clamped to railroad tracks.
Date:
February 19, 1918
Creator:
Samuel Harvey Garrett & Joseph Owen Staude
Partner:
UNT Libraries Government Documents Department
Description:
Patent for "an improved device for disseminating chemicals, perfumes and the like ... in the nature of a ring which may be worn on either finger, toe, arm, or any part of the body and which constitutes a container for the material to be disseminated." (p.1 lines 9-15). The "outlet ... openings [of the ring] ... are normally obstructed to some extent by contact with the member on which it is worn so that the escape of the material contained will be slow and gradual." (p.1 lines 18-23)
Date:
February 26, 1918
Creator:
Griffin, William H. H.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a tractor attachment. The purpose of this attachment is to lift up the back wheels of the driving vehicle and improving the power of the vehicle.
Date:
December 17, 1918
Creator:
Thomas, Samuel Shelby
Partner:
UNT Libraries Government Documents Department
Description:
Patent for improved wire-stretchers. The simple concept allows for the pieces to be produced inexpensively and does not require any machine work.
Date:
November 19, 1918
Creator:
Moseley, Benjmine G
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a nut lock, with which a nut can be locked on a threaded bolt or stud to prevent moving the bolt or stud. It can also be detached without damaging the the nut, bolt, or thread.
Date:
February 12, 1918
Creator:
Capron, George F.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for a draft attachment for automobiles to aid in their movement from muddy or slippery conditions including instructions and illustrations.
Date:
March 12, 1918
Creator:
Pietzsch, Cornelius O.
Partner:
UNT Libraries Government Documents Department
Description:
Patent for typewriter frame protector. The protector attaches to the part of the typewriter frame which is subjected to frequent contact by the user. The protector prevents the frame from wear which can lead to rust.
Date:
March 12, 1918
Creator:
Glasscock, Gerald A.
Partner:
UNT Libraries Government Documents Department
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