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Combined Latch and Lock for Screen Doors, etc.
Patent for a combined latch and lock for screen doors and other uses. Illustration included.
Date:
February 5, 1912
Creator:
Hart, Joel T. & Hart, John D.
System:
The Portal to Texas History
Educational Souvenir.
Patent for an educational souvenir. This object is intended to educate and amuse audiences.
Date:
February 2, 1915
Creator:
Potts, Stacy
System:
The Portal to Texas History