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4 Matching Results
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Freezer.
Patent for improvements to freezers for freezing liquids and confections, with illustrations.
Date:
May 18, 1897
Creator:
Jordan, James T.
System:
The Portal to Texas History
Protector for the Crown of Headwear
Patent for a device fitted to the crown of a hat or cap, safeguard the garment from being soiled from repeated use.
Date:
May 18, 1915
Creator:
Roberts, Jones H. & Rolnick, Gus
System:
The Portal to Texas History
Vending-Machine.
Patent for improvements to vending machines especially ones used for vending drinks.
Date:
May 18, 1915
Creator:
Ogden, Carlton N.
System:
The Portal to Texas History
Well-Reamer
Patent for an improved well-reamer with a more stable and supported cutters to straighten or increase the size of the hole with less damage from wear.
Date:
May 18, 1915
Creator:
Hughes, Howard R.
System:
The Portal to Texas History