Resource Type
Counties
6 Matching Results
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Leaf or Insert for Books
Patent for leaves and inserts in books and other paper documents. It is meant to "provide a printed sheet embodying certain novel features arranged so that it may be found in a book or catalogue as a leaf or page thereof or placed therein as an insert." (Lines 12-16)
Date:
October 27, 1914
Creator:
Seligson, Henry
System:
The Portal to Texas History
Valve Lifter
Patent for an appliance which is for jacking up the valve spring of an internal combustion engine when it is needed to remove the valve for any purpose.
Date:
October 27, 1914
Creator:
Glasscock, Oscar T. & Phillips, William F.
System:
The Portal to Texas History
Process of Making Lard Substitute
Patent for process of making lard substitute. "This invention relates to processes of producing culinary fats and has particular reference to a new and useful process of producing a lard substitute from cotton seed oil." (lines 9-12) including instructions and illustrations.
Date:
October 27, 1914
Creator:
Chisholm, Jesse C.
System:
The Portal to Texas History
Straight-Edge
Patent for straight edge especially adapted for paper hangers' use, including illustrations.
Date:
October 27, 1914
Creator:
Penn, George William
System:
The Portal to Texas History
Process and Apparatus for Sizing or Classifying Comminuted Materials
Patent for sizing or classifying comminuted material, and to provide a new means for vibrating the endless belt or deck in order to impart the particles by gravity.
Date:
October 27, 1914
Creator:
Sutton, Henry M.; Steele, Walter L. & Steele, Edwin G.
System:
The Portal to Texas History
Rotary Engine
Patent for a rotary engine.
Date:
October 27, 1903
Creator:
Dillion, Ivy Hancock
System:
The Portal to Texas History