Country
Counties
3 Matching Results
Results open in a new window/tab.
Results:
1 - 3 of
3
Closet Seat Catch
Patent for a closet seat catch.
Date:
March 31, 1903
Creator:
Alexander, Francis Marion
System:
The Portal to Texas History
Garment-Seam.
Patent for a method "of forming seams for joining fabrics, metals, paper, or other sheets by means of thread, rivets, solder, or other expedient, and it has for its object to provide a seam within the outer sheets and their linings will be simultaneously joined at a single operation and by use of a single line of stiching, rivets, or other securing means." (lines 11-19)
Date:
April 14, 1903
Creator:
Johnson, Nellie E.
System:
The Portal to Texas History
Operating Device for Air-Break Angle-Cocks.
Patent for improvements in air-break systems where the angle-cock may be operated by the breakeman from either side of the car without going between the cars. (Lines 15-18) Illustration is included.
Date:
March 10, 1903
Creator:
Riley, William B.
System:
The Portal to Texas History